{"title":"xbbwmrs","description":"\u003cp\u003exbbwmrs at Petlyvox: 15 products, including aquarium filter accessories and aquarium filters, priced $22–$49. Every order ships free in the US, with free 30-day returns.\u003c\/p\u003e\u003cp\u003eShop related categories: \u003ca href=\"\/collections\/aquarium-pumps-filters\"\u003eAquarium Pumps \u0026amp; Filters\u003c\/a\u003e · \u003ca href=\"\/collections\/aquarium-accessories\"\u003eAquarium Accessories\u003c\/a\u003e · \u003ca href=\"\/pages\/all-brands\"\u003eAll brands A–Z\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"xbbwmrs-9-pack-large-carbon-filter-for-tetra-whisper-ex30-ex45-ex70-replacement-cartridges","title":"xbbwmrs 9 Pack Large Carbon Filter for Tetra Whisper EX30\/EX45\/EX70 – Replacement Cartridges","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Whisper EX filters with the xbbwmrs 9-pack large carbon filter cartridges. These replacement cartridges are designed for EX30, EX45, and EX70 power filters, and they fit snugly into the filter cartridge carrier. The cartridges measure 6.69 inches by 5.12 inches, making a robust addition to your filtration system while requiring periodic attention every 2-4 weeks for best performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat makes this cartridge stand out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCarbon+zeolite media blends adsorption power with natural ion exchange, helping to remove odors and tackle impurities while supporting stable water chemistry.\u003c\/li\u003e\n  \u003cli\u003e8-grid frame ensures the zeolite and carbon distribute evenly, backed by a dense floss cotton layer that adds a fourth stage of filtration.\u003c\/li\u003e\n  \u003cli\u003e4-stage filtration reduces discoloration and maintains a clearer tank appearance, supporting a polished aquarium landscape.\u003c\/li\u003e\n  \u003cli\u003eEasy installation with a FRONT orientation tab guides correct placement; rinse prior to use to minimize carbon dust and achieve a tidy setup.\u003c\/li\u003e\n  \u003cli\u003eQuality control and satisfaction guarantee: compatible with EX30, EX45, and EX70 models, with support if you have questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow this helps your tank\u003c\/h3\u003e\n\u003cp\u003eIn real-world use, the combination of media works toward clearer water and more stable conditions. The zeolite component is designed to adsorb ammonia and other compounds, while the carbon targets odors and discoloration, contributing to a more inviting aquarium for your fish and plants. Note that results may vary based on tank size, stocking level, and feeding routine.\u003c\/p\u003e\n\n\u003ch3\u003eQuick setup and ongoing care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse the replacement cartridge under running water to remove carbon dust before installation, then insert using the FRONT tab into the cartridge carrier.\u003c\/li\u003e\n  \u003cli\u003eEnsure a full, snug fit so the cartridge can perform as intended. Plan to replace about every 2-4 weeks in standard setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose xbbwmrs\u003c\/h3\u003e\n\u003cp\u003eWe emphasize compatibility and consistent quality. If you have questions about fit or performance, our team is ready to help you find a good solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which filters are these cartridges compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are compatible with Tetra Whisper EX30, EX45, and EX70 power filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should you replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace approximately every 2–4 weeks for optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57198708294009,"sku":"B0DP8LW7GZ","price":22.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-large-filter-cartridge-ex30-ex45-ex70-compatibility.jpg?v=1777756092"},{"product_id":"xbbwmrs-9-piece-aquarium-filter-cartridges-for-aqua-tech-ez-change-1-5-15-power-filters","title":"xbbwmrs 9-Piece Aquarium Filter Cartridges for Aqua-Tech EZ-Change #1 (5-15 Power Filters)","description":"\u003ch2\u003eOptimized filtration for your freshwater aquarium\u003c\/h2\u003e\n\u003cp\u003eThe xbbwmrs 9-piece filter cartridge set is designed to fit Aqua-Tech EZ-Change #1 and Aqua-Tech 5-15 power filters. Each cartridge is engineered to maximize contact between water and filtration media, helping maintain a clean, healthy habitat for your fish and plants.\u003c\/p\u003e\n\u003cp\u003eKey features pair a dense cotton filtration with a smart grid layout and activated carbon. This combination supports deodorization and purification while reducing the need for frequent tank scrubbing. Expect water that looks clearer and feels fresher, with less daily upkeep.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e9 filter cartridges compatible with AQUA-Tech EZ-Change #1 and Aqua-Tech 5-15 power filters\u003c\/li\u003e\n  \u003cli\u003eDense cotton filtration that traps debris and waste from the water column\u003c\/li\u003e\n  \u003cli\u003eGrid design that maximizes contact between water and activated carbon for better treatment\u003c\/li\u003e\n  \u003cli\u003eReady-to-use right out of the package; simple installation in your power filter\u003c\/li\u003e\n  \u003cli\u003eTwo-year warranty from date of purchase for added peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEasy setup and maintenance\u003c\/h3\u003e\n\u003cp\u003eInstallation requires no tools. If carbon appears dusty in transit, rinse lightly before first use. For best results, monitor tank clarity and replace cartridges every 2-4 weeks based on conditions.\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance tips and care\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRinse carbon before first use if dusty, then install as directed\u003c\/li\u003e\n  \u003cli\u003eReplace cartridges every 2-4 weeks to maintain filtration efficiency\u003c\/li\u003e\n  \u003cli\u003eKeep cartridges aligned properly to prevent leaks and ensure full filtration\u003c\/li\u003e\n  \u003cli\u003eStore spares in a cool, dry place away from direct sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWe’re here to help if you have questions about installation or compatibility. Your purchase is covered by our two-year warranty, reflecting our commitment to reliable aquarium filtration.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cartridge compatible with Aqua-Tech EZ-Change #1 filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the 9-piece set fits Aqua-Tech EZ-Change #1 and Aqua-Tech 5-15 power filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Typically every 2-4 weeks, depending on tank conditions and bio-load.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57198864073081,"sku":"B0BK8P32W1","price":24.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-aqua-tech-filter-cartridge-pack-9-pcs.jpg?v=1777762550"},{"product_id":"xbbwmrs-9-count-large-filter-cartridges-for-whisper-bio-bag-filters-20i-40i-iq20-60","title":"xbbwmrs 9-Count Large Filter Cartridges for Whisper Bio-Bag Filters (20i\/40i, IQ20-60)","description":"\u003ch2\u003eUpgrade your Whisper filtration with XBBWMRS 9-Count Large Filter Cartridges\u003c\/h2\u003e\n\u003cp\u003eMeet the XBBWMRS 9-pack large filter cartridges, designed for Whisper Bio-Bag Filters 20i, 40i, IQ20\/30\/45\/60, and PF20\/30\/40\/60. Each cartridge measures 6.22 inches by 4.72 inches, crafted to fit larger aquariums from about 10 to 60 gallons. This set provides a convenient, ready-to-use solution for refreshing filtration without replacing the entire filter system, helping you maintain a healthy, vibrant tank environment.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and how it helps\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e9 assembled cartridges, engineered for Whisper filters and ready to install.\u003c\/li\u003e\n  \u003cli\u003eSize compatibility at 6.22\" x 4.72\" to fit larger Whisper setups.\u003c\/li\u003e\n  \u003cli\u003e4-in-1 filtration with dense mesh, activated carbon, Zeo-lite deodorizing media, and a durable ABS frame.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow the filtration works\u003c\/h3\u003e\n\u003cp\u003eThe cartridge uses a dense double-sided mesh to capture debris and fish waste, helping keep tank glass clear. Activated carbon targets odors and yellowing, contributing to crisper water tones. Zeolite-based Zeo-lite supports odor reduction and discoloration control, aiding a balanced look and feel of the water.\u003c\/p\u003e\n\u003ch3\u003eDesign and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe new look delivers the same dependable performance with a user-friendly, out-of-the-box setup. An integrated 12-grid ABS frame distributes media evenly, ensuring water passes through every layer. The ABS edge is shaped for Whisper Bio-Bag filters, delivering durability and reduced carbon dust.\u003c\/p\u003e\n\u003ch3\u003e deodorizing media for a fresher tank\u003c\/h3\u003e\n\u003cp\u003eIn addition to the standard media, Zeolite deodorizes the water, helping maintain a fresher aquatic environment without heavy chemical masking.\u003c\/p\u003e\n\u003ch3\u003eMaintenance tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor optimal filtration, consider replacing every 2–4 weeks.\u003c\/li\u003e\n  \u003cli\u003eWatch for odors, color shifts, or slower flow as indicators to refresh the cartridges.\u003c\/li\u003e\n  \u003cli\u003eEnsure cartridges seat properly in your Whisper filter to maximize media contact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis large filter cartridge set is compatible with Tetra Whisper Bio-Bag Filters 20i\/40i and IQ series, as well as PF20\/30\/40\/60 units, offering a versatile upgrade for various aquarium configurations.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filters are compatible with these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Whisper Bio-Bag Filters (20i\/40i, IQ20\/30\/45\/60, PF20\/30\/40\/60) for aquarium setups in roughly 10–60 gallons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: For best results, consider replacing every 2–4 weeks, or when you notice odor, discoloration, or reduced flow.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57199789146489,"sku":"B0BXCQS4K5","price":26.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-large-filter-cartridges-whisper-out-of-box.jpg?v=1777778488"},{"product_id":"xbbwmrs-12-pack-large-aquarium-filter-cartridges-compatible-with-whisper-power-filters","title":"xbbwmrs 12-Pack Large Aquarium Filter Cartridges Compatible with Whisper Power Filters","description":"\u003ch2\u003eEfficient 12-pack filtration for Whisper-compatible aquariums\u003c\/h2\u003e\u003cp\u003eThe xbbwmrs 12-Pack Large Aquarium Filter Cartridges are designed to fit Whisper internal and power filters, including models like 20i, 40i, IQ20, IQ30, IQ45, IQ60, PF20, PF30, PF40, and PF60. Each cartridge measures 6.22 inches by 4.72 inches, making them a practical choice for tanks in the 10–60 gallon range. This bundle aims to simplify routine maintenance while supporting clear water and a healthy tank ambiance.\u003c\/p\u003e\u003cp\u003e4-in-1 filtration in a single cartridge\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDense double-sided mesh captures debris and fish waste for optimized mechanical filtration.\u003c\/li\u003e\n\u003cli\u003eActivated carbon neutralizes odors and yellowing, helping keep glass pristine and water visually crisp.\u003c\/li\u003e\n\u003cli\u003eNew Zeo-lite media assists with odor control and discoloration, contributing to a balanced appearance.\u003c\/li\u003e\n\u003cli\u003eA built-in 12-grid ABS frame distributes media evenly, maximizing contact with the water flow for thorough filtration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesign and installation that reduces setup hassle\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo messy assembly is required out of the box; wrapped edges minimize carbon dust during handling and installation.\u003c\/li\u003e\n\u003cli\u003eThe ABS plastic edge is durable and tailored for Whisper power filters, helping maintain a reliable seal and fit.\u003c\/li\u003e\n\u003cli\u003eThe cartridge design positions filter media for even exposure to water flow, supporting consistent filtration performance across the cartridge surface.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDeodorizing and maintenance guidance for healthier water\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe combination of activated carbon and Zeolite deodorizes while aiding color and clarity in the tank water.\u003c\/li\u003e\n\u003cli\u003eA suggested replacement interval—about every 2–4 weeks—helps maintain filtration effectiveness based on tank conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePractical usage notes\u003c\/p\u003e\u003cp\u003eThese cartridges work well with a range of Whisper filters and are suitable for mid-sized home aquariums. If you have questions about fit or replacement timing, our team is ready to assist. While results can vary with tank conditions, many hobbyists report clearer water and more convenient maintenance when using a dedicated, compatible cartridge system like this one.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these cartridges fit my Whisper power filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these cartridges fit Whisper internal and PF power filters (PF20\/30\/40\/60 and IQ series). Check your model before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend replacing every 2–4 weeks, depending on tank load and maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57199791145337,"sku":"B0BY432F5M","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-large-aquarium-filter-cartridges-compat-whisper.jpg?v=1777778536"},{"product_id":"xbbwmrs-8-count-medium-filter-cartridges-for-whisper-reptofilter-pf10-ready-to-use","title":"XBBWMRS 8-Count Medium Filter Cartridges for Whisper, ReptoFilter \u0026 PF10 — Ready to Use","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your small-tank filtration with the XBBWMRS 8-count medium filter cartridges. Designed for 5-10 gallon aquariums, these ready-to-use cartridges are compatible with Tetra Whisper Bio-Bag filters, Whisper PF10 Power Filter, 10i Internal, and ReptoFilter units. Each cartridge is built to fit quickly into place, helping you maintain a clean, balanced aquarium while you focus on enjoying your aquatic pets.\u003c\/p\u003e\n\u003ch3\u003eWhat makes this a versatile, 5-in-1 filtration solution\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-sided mesh traps debris and fish waste to support clearer water.\u003c\/li\u003e\n  \u003cli\u003e40% more activated carbon for longer-lasting filtration and fresher water.\u003c\/li\u003e\n  \u003cli\u003eNew Zeo-lite media helps keep water chemistry stable over time.\u003c\/li\u003e\n  \u003cli\u003eCeramic media absorbs heavy metals and can contribute to a more balanced taste in tap water used for water changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTogether, these elements work to simplify maintenance while promoting consistent water conditions in a compact filter cartridge.\u003c\/p\u003e\n\u003ch3\u003eBetter setup, easier maintenance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCartridges come assembled and ready to install after a simple rinse, saving setup time.\u003c\/li\u003e\n  \u003cli\u003eFor best results, replace the medium cartridges approximately every 2-4 weeks, depending on tank use and bioload.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIdeal for hobbyists managing small aquariums, these cartridges support steady filtration without demanding extensive care routines. They’re a practical option for keeping water appearance and feel consistent as you keep fish, plants, or other aquatic life in a 5-10 gallon ecosystem.\u003c\/p\u003e\n\u003cp\u003eNote: While benefits are described based on media composition and design, outcomes depend on your specific tank setup and care routine. Consider these cartridges as a possible enhancement to your current filtration approach rather than a guaranteed solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filters are these cartridges compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit Tetra Whisper Bio-Bag filters, Whisper PF10, 10i Internal, and ReptoFilter units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2-4 weeks for best results, depending on tank conditions and bioload.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57201111859577,"sku":"B0CL4S144J","price":29.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-medium-filter-cartridge-whisper-assembly-ready.jpg?v=1777797073"},{"product_id":"xbbwmrs-9-pack-aquarium-filter-cartridges-for-aqua-tech-20-40-30-60-ez-change-3","title":"xbbwmrs 9-Pack Aquarium Filter Cartridges for Aqua-Tech 20-40 \u0026 30-60 EZ-Change #3","description":"\u003ch2\u003eKeep your aquarium water clear with the xbbwmrs 9-pack filter cartridges\u003c\/h2\u003e\n\u003cp\u003eThe xbbwmrs 9-pack is designed to work with popular power filters, including AQUA-Tech models 20-40 and 30-60 (EZ-Change #3) and Marineland Penguin PRO units. This bundle focuses on simplifying routine tank care while supporting a stable, healthy living space for your fish and plants. While individual results vary, many hobbyists notice easier maintenance and a more consistent water condition over time.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWhat makes these cartridges effective\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull filtration potential\u003c\/strong\u003e — The cartridge uses a dense filter cotton layer that captures debris and fish waste, helping reduce visible buildup in the tank. A purposefully designed grid promotes maximum contact between activated carbon and water, supporting deodorization and purification so your tank water can feel fresher and more inviting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDense cotton media traps fine particles and waste for cleaner water.\u003c\/li\u003e\n  \u003cli\u003eActivated carbon contacts water through a grid that enhances deodorization and purification.\u003c\/li\u003e\n  \u003cli\u003eCompatible with AQUA-Tech 20-40 \u0026amp; 30-60 EZ-Change #3 filters and Marineland Penguin PRO units.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReady to use and easy to install\u003c\/strong\u003e — Each cartridge arrives assembled and ready for a quick setup. Install in the correct orientation on your power filter, and you’re ready to start filtration. If you notice loose carbon on the cartridge, a brief rinse before first use is advised to reduce dust.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo extra tools required for replacement.\u003c\/li\u003e\n  \u003cli\u003ePre-assembled to save time during routine maintenance.\u003c\/li\u003e\n  \u003cli\u003eIf carbon dust appears, a quick rinse helps ensure smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance guidance\u003c\/strong\u003e — The adsorption capacity of activated carbon is finite, so periodic replacement helps maintain effectiveness. A typical replacement window of 2–4 weeks suits many setups, though tank bioload and filtration needs can shift this timing. Regular swaps keep your filtration system performing as designed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended replacement every 2–4 weeks for most home aquariums.\u003c\/li\u003e\n  \u003cli\u003eRinse briefly before use if carbon is present on arrival.\u003c\/li\u003e\n  \u003cli\u003eTool-free, straightforward cartridge swaps to fit busy hobbyists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSupport and warranty\u003c\/strong\u003e — xbbwmrs stands by its products with a two-year warranty from the date of purchase and responsive customer service. If you need help recognizing the right setup or getting the most from your cartridges, reach out and we’ll assist you as best as we can.\u003c\/p\u003e\n\u003cp\u003eNote: This description highlights potential benefits based on the product features. Individual results may vary, and performance depends on tank size, stocking level, and maintenance routine. The information here is intended to help you assess suitability and options, not to guarantee outcomes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filters are compatible with the xbbwmrs 9 PCS Aquarium Filter Cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit AQUA-Tech 20-40 \u0026amp; 30-60 power filters (EZ-Change #3) and Marineland Penguin PRO units.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2–4 weeks for best performance; rinse briefly before use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57201207476601,"sku":"B0BK9B7TXD","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-aqua-tech-filter-cartridge-9pcs.jpg?v=1777801305"},{"product_id":"xbbwmrs-12-pack-replacement-filter-cartridges-for-marineland-penguin-pro-power-filters-200-275-350-375-rite-size-c","title":"xbbwmrs 12-Pack Replacement Filter Cartridges for Marineland Penguin PRO Power Filters (200\/275\/350\/375) – Rite Size C","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe xbbwmrs 12-pack replacement filter cartridges are designed as Rite Size C replacements for Marineland Penguin PRO power filters. This bundle provides ready-to-use filtration for aquariums that run models 200, 275, 350, or 375. Built to install quickly after a simple rinse, these cartridges aim to support dependable filtration without requiring specialized setup.\u003c\/p\u003e\n\n\u003ch2\u003eThree-stage filtration for clearer water\u003c\/h2\u003e\n\u003cp\u003eThe filtration stack is organized into three layers that address common tank concerns. The top mesh layer captures debris and fish waste, reducing visible cloudiness. A secondary layer uses activated carbon to absorb odors, yellowing, and impurities. An ABS grid keeps the carbon well distributed, preserving steady flow and filtration contact.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop mesh captures debris and waste before they spread through the tank\u003c\/li\u003e\n\u003cli\u003eActivated carbon reduces odors and discoloration for a fresher look and smell\u003c\/li\u003e\n\u003cli\u003eABS grid holds carbon in place to maintain consistent filtration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReady to use and easy to install\u003c\/h2\u003e\n\u003cp\u003eThis cartridge arrives prepared for installation. Simply rinse briefly and snap it into your Marineland Penguin PRO filter following model guidelines. For best results, replace every 2 to 4 weeks, or sooner if the water flow slows noticeably.\u003c\/p\u003e\n\n\u003ch2\u003eDurable design and reliable filtration\u003c\/h2\u003e\n\u003cp\u003eThoughtful construction supports longer service and stable filtration. The cartridge uses an enhanced pressing technique to keep the cotton fibers intact under water flow. The tight grid spacing helps prevent carbon dust from escaping while ensuring activated carbon stays in contact with the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePressing technology strengthens the filtration media for fuller coverage\u003c\/li\u003e\n\u003cli\u003eFine grid spacing reduces carbon dust and leaks\u003c\/li\u003e\n\u003cli\u003eTwo-year warranty from the purchase date offers added reassurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy choose xbbwmrs replacement cartridges\u003c\/h2\u003e\n\u003cp\u003eAs a compatible option, these cartridges aim to deliver dependable filtration that pairs well with Marineland Penguin PRO systems. The design emphasizes practical value, durability, and straightforward maintenance, helping you keep a healthier looking aquarium with less guesswork.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReady-to-use out of the package for quick maintenance\u003c\/li\u003e\n\u003cli\u003eThree-stage filtration tackles common tank concerns with a balanced approach\u003c\/li\u003e\n\u003cli\u003eCarbon in contact with water is optimized while keeping carbon dust to a minimum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eCustomer support is available if you have questions about installation or compatibility. The brand backs purchases with a two-year warranty from the date of purchase.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes these cartridges compatible with Marineland Penguin PRO filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They function as Rite Size C replacements for Marineland Penguin PRO models including 200, 275, 350 and 375.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2-4 weeks or sooner if water flow slows; rinse before installing to maintain filtration efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57201939677561,"sku":"B0C68N34HY","price":31.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-marineland-penguin-pro-filter-pack-200-275-350-375.jpg?v=1777811521"},{"product_id":"xbbwmrs-15-pack-large-carbon-filter-for-tetra-whisper-ex30-ex45-ex70-replacement-cartridges","title":"XBBWMRS 15 Pack Large Carbon Filter for Tetra Whisper EX30\/EX45\/EX70 – Replacement Cartridges","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eIntroducing the XBBWMRS 15 pack of large carbon filter cartridges, crafted to pair with Tetra Whisper EX30, EX45, and EX70 power filters. Each cartridge measures about 6.69 inches by 5.12 inches, offering ample filtration surface without becoming a bottleneck in flow. Designed for regular maintenance, these cartridges are a practical choice for active tanks that require dependable filtration, helping keep routine upkeep manageable while supporting sustained clarity in your aquatic space.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s inside and how it works\u003c\/h2\u003e\n\u003cp\u003eThe filtration media combines activated carbon with zeolite and a sturdy cotton base. The carbon targets discoloration and diffuse odors, while zeolite adsorbs certain dissolved compounds and trace contaminants. The cotton layer provides an initial barrier, helping to capture larger particles before they reach deeper media. This layered approach aims to support steady water conditions without making medical claims about health outcomes for your tank inhabitants.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCARBON+ZEOLITE: a media blend designed to address common water impurities and maintain balance in the filter.\u003c\/li\u003e\n  \u003cli\u003e4-Stage filtration: dual dense-floss cotton plus zeolite and carbon for comprehensive cleaning.\u003c\/li\u003e\n  \u003cli\u003eCompatibility: engineered specifically for Whisper EX30, EX45, and EX70 power filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDesign for steady performance\u003c\/h2\u003e\n\u003cp\u003eThe cartridges feature an upgraded 8-grid frame to promote even distribution of media, reducing channeling and ensuring consistent exposure of carbon and zeolite to the water. This thoughtful construction supports clearer water appearance and odor control over time in typical home aquariums.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e8-grid design ensures uniform media exposure and efficient filtration.\u003c\/li\u003e\n  \u003cli\u003eEasy installation: rinse under running water to remove carbon dust, then align with the FRONT orientation tab.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eUsage tips and quality you can rely on\u003c\/h2\u003e\n\u003cp\u003eFor best results, replace cartridges approximately every 2-4 weeks, depending on tank load and water conditions. The cartridge line is backed by a thorough quality control process to maintain compatibility with EX30, EX45, and EX70 models, and responsive support is available if you have questions about fit or performance. While outcomes will vary by tank, many hobbyists notice a visually cleaner look and steadier water color when used as part of a regular maintenance routine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges compatible with Tetra Whisper EX30\/EX45\/EX70?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they are designed for EX30, EX45, and EX70 Whisper Power Filters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace approximately every 2-4 weeks for best results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57202292916601,"sku":"B0DGWXJ78C","price":37.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-carbon-filter-large-ex30-ex45-ex70-package.jpg?v=1777815324"},{"product_id":"xbbwmrs-12-count-medium-filter-cartridges-for-whisper-pf10-reptofilter-10i-ready-to-use","title":"xbbwmrs 12-Count Medium Filter Cartridges for Whisper PF10, ReptoFilter \u0026 10i – Ready to Use","description":"\u003ch2\u003exbbwmrs 12-count Medium Filter Cartridges: Ready-to-Use Filtration for Small Tanks\u003c\/h2\u003e\n\u003cp\u003eSmall aquariums deserve filtration that works as hard as you do. The xbbwmrs 12-count Medium Filter Cartridges are designed to fit Whisper PF10 power filters, internal 10i units, and ReptoFilter systems, making them a practical choice for 5-10 gallon tanks. The cartridges arrive assembled and ready to install, helping you focus on watching your aquatic life thrive rather than fiddling with setup. With a thoughtfully designed media stack, these cartridges aim to deliver clearer water and steadier performance in compact spaces without sacrificing convenience.\u003c\/p\u003e\n\n\u003ch3\u003eFive-in-one filtration system, simplified\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-sided mesh traps debris and fish waste on contact, helping water stay cleaner between maintenance sessions.\u003c\/li\u003e\n  \u003cli\u003e40% more activated carbon supports longer-lasting filtration and improved clarity.\u003c\/li\u003e\n  \u003cli\u003eNew Zeolite media helps maintain stable pH balance for a more predictable environment.\u003c\/li\u003e\n  \u003cli\u003eCeramic media aids in absorbing dissolved metals, contributing to overall water quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMore filtration, same value\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIncreased media volume delivers faster, more complete filtration without raising price.\u003c\/li\u003e\n  \u003cli\u003eIncludes Zeolite and ceramic media designed to work with carbon for a broader filtration footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEasy to use, ready to go\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCartridges arrive assembled; a quick rinse and they’re ready for Whisper or compatible filters.\u003c\/li\u003e\n  \u003cli\u003eFor best results, replace every 2-4 weeks based on tank load and filtration needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesigned for small tanks\u003c\/h3\u003e\n\u003cp\u003eIdeal for 5-10 gallon setups, including Whisper Bio-Bag and ReptoFilter configurations, keeping small habitats comfortable for a variety of freshwater inhabitants.\u003c\/p\u003e\n\n\u003cp\u003eWhat you get is a dependable, convenient filtration upgrade that aligns with hobbyist routines. If you have questions about fit or performance, our support team aims to help you get the most from your setup.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tanks and filters are compatible with xbbwmrs 12-count medium filter cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Whisper PF10, ReptoFilter, 10i internal, and 5-10 gallon tanks; verify your filter model before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2-4 weeks depending on tank load and filtration needs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57203798638969,"sku":"B0CL4Q9CLF","price":37.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-medium-filter-cartridges-ready-to-install.jpg?v=1777830098"},{"product_id":"xbbwmrs-8-pack-large-replacement-filter-cartridges-for-whisper-bio-bag-power-filters","title":"xbbwmrs 8-Pack Large Replacement Filter Cartridges for Whisper Bio-Bag Power Filters","description":"\u003ch2\u003eUpgrade your aquarium filtration with the xbbwmrs 8-Pack\u003c\/h2\u003e\n\u003cp\u003eDesigned for Whisper Bio-Bag and Power Filters, this 8-pack provides a large replacement cartridge solution that supports 10- to 60-gallon setups. Each cartridge is pre-assembled for quick swaps and steady performance, helping you maintain a calmer, clearer aquatic environment without fuss.\u003c\/p\u003e\n\u003ch3\u003eFive reasons to consider these cartridges\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 in 1 filtration system: dual-sided mesh catches debris and fish waste, helping water look clearer and flow stay steady.\u003c\/li\u003e\n  \u003cli\u003e40 percent more activated carbon compared to standard cartridges for longer-lasting filtration and improved odor control.\u003c\/li\u003e\n  \u003cli\u003eZeolite-based media helps stabilize water chemistry and support a balanced habitat for aquatic life.\u003c\/li\u003e\n  \u003cli\u003eCeramic media absorbs trace metals, adding an extra layer of filtration efficiency for mineral-rich setups.\u003c\/li\u003e\n  \u003cli\u003eReady to use out of the box — rinse once and install for quick filtration, with a recommended replacement every 2 to 4 weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhat you gain in your tank over time\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCleaner water appearance and consistent flow thanks to enhanced filtration media.\u003c\/li\u003e\n  \u003cli\u003eImproved filtration efficiency without demanding more maintenance time, leaving you more room to enjoy your aquatic pets.\u003c\/li\u003e\n  \u003cli\u003eBroad compatibility across Whisper IQ20\/30\/45\/60 and PF20\/30\/40\/60 models, enabling a flexible upgrade path for existing setups.\u003c\/li\u003e\n  \u003cli\u003eEconomical 8-pack that adds media quantity without elevating per-cartridge price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePractical use tips\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChange cartridges every 2–4 weeks based on tank occupancy and water clarity.\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly before installation to remove dust and micro-particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s included in the box\u003c\/h3\u003e\n\u003cp\u003eThe 8-pack includes eight large replacement cartridges designed to fit Whisper filter internals and outer canister units for larger aquariums.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filters are compatible with the xbbwmrs 8-pack Large Replacement Filter Cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit Whisper IQ20\/30\/45\/60 power filters and PF20\/30\/40\/60 systems, including Bio-Bag configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these cartridges for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend replacing every 2–4 weeks depending on tank load and water quality.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57203823280505,"sku":"B0CL4VJ1ZB","price":33.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-8pack-large-replacement-filter-cartridge-inside.jpg?v=1777830130"},{"product_id":"xbbwmrs-16-pack-large-filter-cartridges-for-whisper-bio-bag-filters-iq20-30-45-60-pf20-30-40-60-compatible","title":"XBBWMRS 16-Pack Large Filter Cartridges for Whisper Bio-Bag Filters | IQ20\/30\/45\/60 \u0026 PF20\/30\/40\/60 Compatible","description":"\u003cp\u003eUpgrade your aquarium filtration with XBBWMRS's 16-pack Large Filter Cartridges, designed for Whisper Bio-Bag Filters across IQ20\/30\/45\/60 and PF20\/30\/40\/60 series. Each cartridge measures about 6.22 inches by 4.72 inches, making them suitable for a wide range of tanks from 10 to 60 gallons. This compatibility and size flexibility help you tailor filtration to your setup without swapping equipment.\u003c\/p\u003e\n\u003ch3\u003eThree-layer filtration, plus Zeolite deodorization\u003c\/h3\u003e\n\u003cp\u003eInside, the cartridge combines a dense two-sided mesh with an activated carbon layer and a Zeo-lite deodorizing media. This 360° filtration approach aims to trap debris, absorb odors, and reduce discoloration, while keeping water clear for your aquatic inhabitants. The Zeo-lite component contributes to pH balance and helps minimize yellowing without altering essential water chemistry.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnhanced debris capture with a robust mesh that supports efficient water flow.\u003c\/li\u003e\n\u003cli\u003eActivated carbon rapidly neutralizes odors and tannins that can tint water or leave residue on glass.\u003c\/li\u003e\n\u003cli\u003eZeo-lite deodorization helps maintain a fresher, more natural water appearance.\u003c\/li\u003e\n\u003cli\u003eLayered media design promotes thorough filtration across the entire cartridge interior.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurable design, easy setup, and reliable fit\u003c\/h3\u003e\n\u003cp\u003eThe new cartridge concept emphasizes simplicity: no messy assembly is required out of the box. An integrated 12-grid ABS frame distributes zeolite and activated carbon evenly along the inner surface so water passes through all media. The ABS edge is shaped for Whisper compatibility, offering a snug, durable fit that minimizes leakage from carbon dust.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOut-of-the-box readiness means quick replacement without tools.\u003c\/li\u003e\n\u003cli\u003eDurable ABS construction supports repeated use alongside steady water flow.\u003c\/li\u003e\n\u003cli\u003eDesigned to stay aligned with Whisper bio-bag filter systems, reducing maintenance hassles.\u003c\/li\u003e\n\u003cli\u003eIncreased media depth provides extended filtration capacity between replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage guidance and replacement suggestions\u003c\/h3\u003e\n\u003cp\u003eTo maintain optimal performance, consider replacing the cartridges every 2–4 weeks depending on tank load, feeding schedule, and water quality. Regular checks help confirm a good seal and consistent flow, ensuring the filtration system remains effective for your fish and plants.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges compatible with Whisper Bio-Bag filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The XBBWMRS 16-pack is designed to fit Whisper Bio-Bag filters, including IQ20\/30\/45\/60 and PF20\/30\/40\/60 models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend replacing every 2–4 weeks to maintain filtration efficiency and water clarity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57206465233273,"sku":"B0C696YHXY","price":42.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-large-filter-cartridge-whisper-compat.jpg?v=1777840321"},{"product_id":"xbbwmrs-16-pcs-aquarium-filter-cartridges-for-aqua-tech-ez-change-20-40-30-60-marineland-penguin-pro","title":"xbbwmrs 16 PCS Aquarium Filter Cartridges for Aqua-Tech EZ-Change 20-40\/30-60 \u0026 Marineland Penguin Pro","description":"\u003cdiv\u003e\n  \u003ch2\u003eEffortless, reliable filtration for your aquarium\u003c\/h2\u003e\n  \u003cp\u003eThe xbbwmrs 16 PCS Aquarium Filter Cartridge set is engineered to work with Aqua-Tech EZ-Change filters (20-40 \u0026amp; 30-60) and Marineland Penguin Pro systems. This bundle blends convenience with consistent filtration for your home tank, helping you maintain a healthy aquatic environment without the guesswork.\u003c\/p\u003e\n  \u003cp\u003eDesigned to maximize contact between water and filter media, the cartridge features a dense filter cotton layer that helps trap debris and fish waste. A grid-style design ensures activated carbon encounters the water flow effectively, supporting deodorization and clearer water. With smooth operation, you may notice a calmer tank and more natural light reflections on the water’s surface.\u003c\/p\u003e\n  \u003ch3\u003eWhat’s included and how it works\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e16 cartridges ready to install, enabling quick replacements without tools.\u003c\/li\u003e\n    \u003cli\u003eCompatibility with AQUA-Tech 20-40 \u0026amp; 30-60 power filters (EZ-Change #3) and Marineland Penguin Pro family (Rite-Size C).\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eTo prepare the first use, check the cartridge for any carbon dust on the cotton and rinse lightly if needed. This helps ensure the cartridge starts filtration cleanly and efficiently.\u003c\/p\u003e\n  \u003ch3\u003eMaintenance and replacement\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eActivated carbon adsorption has a finite capacity, so regular replacement supports ongoing effectiveness.\u003c\/li\u003e\n    \u003cli\u003eRecommended replacement interval is 2–4 weeks, depending on tank bioload and feeding.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eWith this set, routine maintenance becomes straightforward. The packaging emphasizes ease of use, allowing you to swap cartridges quickly and keep the filter running smoothly so you can focus more on enjoying your tank.\u003c\/p\u003e\n  \u003ch3\u003eWarranty and support\u003c\/h3\u003e\n  \u003cp\u003eThe brand offers a two-year warranty from the purchase date. If you need assistance with installation or compatibility questions, customer support is ready to help you navigate choices for your tank.\u003c\/p\u003e\n  \u003cp\u003eNote: This description expands on the listed features to help you picture everyday benefits. Results can vary based on your specific aquarium setup and care routine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which filters are compatible with these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Aqua-Tech 20-40 and 30-60 power filters and Marineland Penguin Pro units (Rite-Size C).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2–4 weeks, depending on tank bioload and feeding schedule.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57207465935225,"sku":"B0BK99CB1K","price":46.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-16-pcs-aqua-tech-filter-cartridge-box.jpg?v=1777859909"},{"product_id":"xbbwmrs-16-pack-large-replacement-filter-cartridges-for-whisper-bio-bag-power-filters","title":"XBBWMRS 16-Pack Large Replacement Filter Cartridges for Whisper Bio-Bag \u0026 Power Filters","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your aquarium filtration with the XBBWMRS 16-pack large replacement filter cartridges. Designed to fit Whisper Bio-Bag and Whisper power filters, these cartridges work across multiple models, including IQ20\/30\/45\/60 and PF20\/30\/40\/60. They’re built to support a wide tank range, from smaller 10-gallon setups to larger 30-60 gallon environments, helping you maintain a steady flow of clean water with less guesswork.\u003c\/p\u003e\n\u003cp\u003eEvery cartridge in this set ships ready-to-use: simply rinse and install for immediate filtration performance. The 16-pack gives you ample coverage for frequent replacements, helping you keep a consistent filtration routine without hunting for spare parts.\u003c\/p\u003e\n\u003ch2\u003e5-in-1 Filtration for Clearer Water\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-sided mesh captures debris and fish waste before it circulates back into the tank.\u003c\/li\u003e\n  \u003cli\u003e40% more activated carbon delivers deeper, more complete filtration and longer intervals between changes.\u003c\/li\u003e\n  \u003cli\u003eNew Zeo-lite media helps stabilize water chemistry and supports stable pH balance in your aquarium.\u003c\/li\u003e\n  \u003cli\u003eCeramic media absorbs heavy metals and contributes to a balanced filtration profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith increased media density, these cartridges aim to maintain cleaner water and steadier tank conditions, giving you more reliable results across routine maintenance cycles.\u003c\/p\u003e\n\u003ch2\u003eWhat You Get and How to Use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e16 large replacement filter cartridges compatible with Whisper IQ20\/30\/45\/60 and PF20\/30\/40\/60 power filters.\u003c\/li\u003e\n  \u003cli\u003ePre-assembled for quick setup; rinse before inserting for best performance.\u003c\/li\u003e\n  \u003cli\u003eRecommended replacement every 2-4 weeks, depending on tank size and bioload, for consistent filtration performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese cartridges are designed to work with a range of tank sizes and bioloads, offering a practical option for ongoing water clarity. While results can vary by tank conditions, users may notice clearer water and steadier filter flow with regular replacements and proper maintenance.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose XBBWMRS\u003c\/h2\u003e\n\u003cp\u003eThe XBBWMRS line emphasizes compatibility, enhanced filtration media, and easy upkeep. If you value a straightforward refill cycle, robust filtration media, and a solution that supports regular tank maintenance, these cartridges present a cohesive option backed by customer-focused service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This description highlights features and potential benefits based on the product data. Actual results can vary by setup. The goal is to support informed decisions and a smoother filtration routine without guarantees.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which tanks and filters are compatible with these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit Whisper Bio-Bag filters and Whisper power filters, including IQ20\/30\/45\/60 and PF20\/30\/40\/60.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend a 2-4 week replacement cycle, depending on tank size and bioload.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57207535305081,"sku":"B0CL4X4B3F","price":48.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-large-filter-cartridge-assembly.jpg?v=1777862348"},{"product_id":"xbbwmrs-16-count-medium-filter-cartridges-for-whisper-pf10-reptofilter-10i-iq10-ready-to-use","title":"xbbwmrs 16-Count Medium Filter Cartridges for Whisper PF10, ReptoFilter \u0026 10i IQ10 – Ready to Use","description":"\u003ch2\u003eEnhance Aquarium Filtration with xbbwmrs Medium Filter Cartridges\u003c\/h2\u003e\n\u003cp\u003eDesigned as a ready-to-use replacement for Whisper Bio-Bag systems, the xbbwmrs 16-Count Medium Filter Cartridges fit Whisper PF10 Power Filter, 10i Internal, and Reptofilter 90 GPH. They are a solid option for small tanks in the 5 to 10 gallon range, offering a straightforward maintenance path without sacrificing filtration quality.\u003c\/p\u003e\n\u003ch3\u003e5-in-1 Filtration System\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-sided mesh traps debris and fish waste to help keep water clear.\u003c\/li\u003e\n  \u003cli\u003e40% more activated carbon provides longer lasting filtration for improved water clarity.\u003c\/li\u003e\n  \u003cli\u003eZeolite-based media contributes to more stable water chemistry over time.\u003c\/li\u003e\n  \u003cli\u003eCeramic media helps absorb heavy metals and support overall water quality.\u003c\/li\u003e\n  \u003cli\u003eCompact, plug-and-play design suits Whisper-compatible filters with minimal setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat Makes These Cartridges Stand Out\u003c\/h3\u003e\n\u003cp\u003eCompared to standard replacements, these cartridges increase filtration media within each unit. The combination of extra carbon and new media types is intended to deliver faster, more complete cleaning of the water while keeping the process simple for busy hobbyists.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40 percent more activated carbon means longer intervals between cartridge changes in many setups.\u003c\/li\u003e\n  \u003cli\u003eZeolite and ceramic media add flexibility for everyday aquarium care.\u003c\/li\u003e\n  \u003cli\u003eAll-in-one replacement reduces clutter and simplifies routine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy Setup and Maintenance\u003c\/h3\u003e\n\u003cp\u003eEach cartridge arrives assembled and ready to install. After a quick rinse, place it into your Whisper filter and run. For best results, replace every 2 to 4 weeks, depending on tank bioload and feeding patterns.\u003c\/p\u003e\n\u003ch3\u003eFriendly Support You Can Rely On\u003c\/h3\u003e\n\u003cp\u003exbbwmrs is committed to helpful service. If you have questions about these medium cartridges, reach out and we’ll work toward a prompt solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these cartridges compatible with Whisper Bio-Bag filters?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They fit Whisper PF10, 10i Internal, and Reptofilter 90 GPH systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 2 to 4 weeks for best results in small tanks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57207535337849,"sku":"B0CL4R5QSK","price":42.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-medium-filter-cartridges-package-closeup.jpg?v=1777862348"},{"product_id":"xbbwmrs-12-pack-large-replacement-filter-cartridges-for-whisper-iq20-30-45-60-pf-power-filters","title":"xbbwmrs 12-Pack Large Replacement Filter Cartridges for Whisper IQ20\/30\/45\/60 \u0026 PF Power Filters","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe xbbwmrs 12-pack large replacement filter cartridges are designed to keep Whisper Bio-Bag systems and power filters running cleanly. They are compatible with Whisper IQ20, IQ30, IQ45, and IQ60 power filters, as well as the 20i and 40i internals and PF20, PF30, PF40, PF60 units. Ideal for mid-size to large freshwater tanks in the 10–60 gallon range.\u003c\/p\u003e\n\u003ch3\u003eFive‑in‑one filtration for clearer water\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual‑sided mesh traps debris and waste, helping water stay visually clearer.\u003c\/li\u003e\n\u003cli\u003e40% more activated carbon supports longer-lasting filtration and odor control.\u003c\/li\u003e\n\u003cli\u003eNew Zeolite‑based Zeo-lite media helps support balanced water chemistry.\u003c\/li\u003e\n\u003cli\u003eCeramic media adds a porous surface to absorb dissolved contaminants.\u003c\/li\u003e\n\u003cli\u003eAll media are integrated into an easy‑to‑use cartridge for consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMore filtration, same price\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e40% more carbon plus two new media — zeolite and ceramic — for faster filtration.\u003c\/li\u003e\n\u003cli\u003eDesigned to help keep aquarium water clean and the environment comfortable for aquatic life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy setup and maintenance\u003c\/h3\u003e\n\u003cp\u003eThe cartridges arrive pre‑assembled and ready to install. After a quick rinse, place them in your Whisper filter for immediate filtration. For best results, replace every 2–4 weeks depending on tank bioload and water clarity.\u003c\/p\u003e\n\u003ch3\u003eSupport you can count on\u003c\/h3\u003e\n\u003cp\u003exbbwmrs is committed to friendly customer service. If you have questions about these large replacement cartridges, contact us and we’ll assist you promptly.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which filters are compatible with the xbbwmrs 12-pack large replacement cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit Whisper IQ20\/30\/45\/60 power filters and PF20\/30\/40\/60 models, including 20i and 40i internals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace these cartridges?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: We recommend replacing every 2–4 weeks, depending on tank size, bioload, and water clarity.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"xbbwmrs","offers":[{"title":"Default Title","offer_id":57207535370617,"sku":"B0CL4TN951","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/xbbwmrs-whisper-large-cartridge-pack.jpg?v=1777862345"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/collections\/xbbwmrs-large-filter-cartridge-assembly.jpg?v=1792487480","url":"https:\/\/petlyvox.com\/collections\/xbbwmrs.oembed","provider":"petlyvox","version":"1.0","type":"link"}