Filter Accessories

Overview Seachem de*nitrate is a high porosity filtration medium designed to help manage nitrate levels in both marine and freshwater aquariums. The medium is a porous inorganic solid with an approximate diameter of 4 mm, offering a substantial surface area for microbial activity without...

Overview Beaufan 2 Set Aquarium Filter Media is a ready-to-use filtration upgrade for compact desktop tanks. It is designed to fit Fluval SPEC, EVO, Betta and FLEX series aquariums, delivering a clean, balanced filtration experience without replacing your existing filter hardware. The kit bundles...

All-in-one maintenance kit for Fluval AC110 and AquaClear filtration systems Keep your aquarium water clear and healthy with the 8B8B Aquarium Media Maintenance Kit. This thoughtfully assembled set includes 1 blue foam filter, 2 intake strainer sponges, 2 ceramic rings, and 4 activated carbon...

Premium replacement part for Fluval FX canister filters Refresh your filtration with the Fluval FX2/FX4/FX6 Ribbed Hosing, a trusted replacement for worn hoses in canister systems. The 4-meter length offers flexible routing through your cabinet, while the ribbed design adds durable support for routine...

Effortless filtration for your aquarium Enhance the clarity and balance of your tank with Pewyoke Rite-Size C filter cartridges. This 16-pack is designed to work smoothly with PRO Power Filters 275/375 and Power Filters 200/350, delivering reliable filtration that supports a healthy aquatic environment....

Overview Clear, healthy-looking water starts with effective filtration. The Aquatic Experts FilterFirst dual-density pad is designed to elevate filtration in freshwater, reef, and saltwater tanks. This 12" x 12" roll, 3/4" to 1" thick, arrives as a 5-pack, making it easy to refresh multiple...

OverviewMeet Pryitier's 10 Pack Filter Cartridges, designed as large replacement cartridges for Whisper and ReptoFilter systems. Each cartridge measures 5.1 by 6.7 inches, a size that fits a range of Whisper external and internal units as listed in the product specs. This set is...

Optimized biological filtration for large aquariums Meet the AquaClear 110 BioMax Filter Insert from Fluval, designed to complement the AquaClear 110 Power Filter. The BioMax media features a large surface area that encourages robust colonies of beneficial bacteria, helping manage nitrogen compounds as your...

Overview PENN-PLAX presents the Clear-Free Premium Under Gravel Filter, designed to fit most 40–55 gallon aquariums. This air-driven setup uses an external air pump (not included) to circulate water, delivering a clean, balanced flow while keeping the inside of the tank visually tidy. With...

Upgrade your aquarium filtration with the xbbwmrs 8-Pack Designed 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,...

xbbwmrs 12-count Medium Filter Cartridges: Ready-to-Use Filtration for Small Tanks Small 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...

Effortless filtration for clearer aquarium water Keep your aquarium sparkling and your fish comfortable with Aqua-Tech EZ-Change replacement cartridges. The color-coded design makes selection quick and accurate, while premium activated carbon targets odors and discolorations, helping maintain a vibrant tank environment. These cartridges are...

Overview Top Fin PF-L Silenstream filter cartridges provide a reliable refill for the Silenstream PF20, PF30, PF40, and PF75 Power Filters. This 12-month supply centers on activated carbon to help maintain clear water and a balanced aquarium environment. Designed for compatibility and ease, these...

Versatile filtration media for freshwater and saltwater aquariums The Aquatic Experts Classic Bonded Filter Pad is a blue and white polyester roll designed to be cut to fit a wide range of filters. Measuring 12 inches by 72 inches by 3/4 inch thick, this...

Meet the Driamor 24 Pack PF-S filter cartridges, designed for PF10 Power Filters in compact aquariums. This replacement set helps keep water clear and balanced with a thoughtful four-stage filtration system. It’s sized to fit small tanks, making routine maintenance simpler while supporting a...

Crystal-clear water starts with the right polishing filter pad Experience noticeably brighter display and clearer water with the Aquatic Experts Aquarium Polishing Filter Pad. This 100 micron pad uses a dense fiber network to capture fine to extra-fine particles that can cloud the aquarium,...

Premium filtration for clear, healthy water Upgrade your aquarium’s filtration with Aqueon Medium Replacement Filter Cartridges. These dual-sided cartridges feature a dense-floss layer paired with activated carbon, designed to support steady water flow and efficient removal of dissolved impurities. The slightly beefed-up carbon content...

Maintain a healthy, clear aquatic environment with Aqueon Replacement Filter Cartridges. These dual-sided cartridges combine dense-floss filtration with more activated carbon than typical brands, designed to optimize carbon distribution and filtration in compatible Aqueon filters. While no solution can guarantee outcomes, many hobbyists find...

Meet Umlecoa Rite-Size C filter cartridges, designed to fit MarineLand Penguin Power Filters including Penguin PRO 275/375 and Original Penguin 200/350. This 10 pack combines reliable compatibility with a user friendly design, helping maintain a healthy, clear aquarium environment without complicated setup. These cartridges...

Crystal-clear water starts with quality carbon filtration Keep your aquarium display vibrant and inviting with Fluval 70 Activated Carbon Inserts. Designed specifically for the Fluval 70 Power Filter, these replacement media combine premium, low-ash carbon with a porous surface to target dissolved compounds that...