Fish & Aquatic Pets
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Vendor:Bernie's
Bernie's OMG Omegas Chews for Dogs – 5X DHA+EPA, Skin & Coat Support, Pork Flavor
Premium Omega Nutrition for Dogs Bernie's OMG Omegas Chews deliver a potent 5X DHA+EPA blend sourced from algae and anchovy oils. The soft chews have a pleasant pork flavor and are designed to be easy to feed, reducing mess compared with liquid fish oil....- $39.98
- $39.98
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Vendor:FANTIAN
FANTIAN 10 lbs Aquarium Silica Sand — Decorative Substrate for Fish Tanks, Plants & Crafts
OverviewDiscover FANTIAN 10 lbs Aquarium Silica Sand, a versatile substrate designed to elevate fish tanks, terrariums, and a variety of decorative displays. With a grain size of 0.4–0.8 mm, this sand provides a dense, even texture that helps create a clean, cohesive base for...- $42.72
- $42.72
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Vendor:Repashy
Repashy Calcium Plus 17.6 oz Jar – All-in-One Calcium Powder with Vitamins & Carotenoids
Overview Repashy Calcium Plus 17.6 oz Jar offers a convenient, all-in-one calcium and vitamin powder designed for dusting feeder insects. The formula blends calcium with essential vitamins, trace minerals, and carotenoids, simplifying your maintenance routine by removing the need for a separate vitamin product....- $46.83
- $46.83
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Vendor:fishkeeper
fishkeeper Battery Powered Aquarium Air Pump – USB Rechargeable, 110GPH, 6W (10-210 gal)
Compact power for versatile aquariums The fishkeeper Battery Powered Aquarium Air Pump delivers reliable airflow to your tank, supporting setups from 10 to 210 gallons. It provides up to 110 GPH of aeration with a pressure of 0.025 MPa and carries an IP64 waterproof...- $44.52
- $44.52
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Vendor:coospider-repta
coospider-repta Aquarium Filter 55-150 Gallons | Submersible Internal Pump
Meet the coospider-repta Aquarium Filter, an internal, submersible filtration system designed to power larger tanks from 55 to 150 gallons. Built for extended runtimes and dependable performance, it combines robust pumping with a versatile filtration setup to help maintain a stable, healthy aquatic environment...- $42.72
- $42.72
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Vendor:Demiwise
Demiwise Aquarium Filter Floss – Dual-Layer Pad, 12x144 in, Cut-to-Fit
Overview: versatile filtration for varied aquatic setups Demiwise Aquarium Filter Floss is a flexible filter media designed to fit a wide range of tanks and filters. This dual-layer pad is engineered to support a clear, calm look in both freshwater and saltwater environments, while...- $46.83
- $46.83
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Vendor:Chew + Heal Labs
Chew + Heal Labs Salmon Oil for Dogs & Cats – 32 oz, Omega-3 for Skin, Coat & Joints, Made in USA
Overview Chew + Heal Labs Salmon Oil is a 32 oz liquid supplement sourced from Norwegian salmon. It delivers omega-3 fatty acids along with vitamin E to help support healthy skin and a shiny coat for dogs and cats. The formula is all natural,...- $42.70
- $42.70
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Vendor:AQQA
AQQA LED Aquarium Light — 24/7 Mode, IP68 Waterproof, Extendable Bracket, Full Spectrum for 18-24 Inch Tanks
Elegant, robust lighting for your aquatic setup The AQQA LED Aquarium Light merges a widened aluminum shell with high‑quality LEDs to deliver vivid, even illumination across your tank. Built for durability and style, it enhances the colors of fish and plants while quietly managing...- $49.29
- $49.29
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Vendor:Esctabalt
Esctabalt 16-Count Large Filter Cartridges for Whisper Bio Bag & Repto Filters
Overview Discover Esctabalt 16-count large filter cartridges, designed to fit a wide range of Whisper Bio Bag filters and Repto systems for larger tanks. Sized for 20-60 gallon aquariums, these cartridges come ready to use out of the box, offering a practical option for...- $42.72
- $42.72
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Vendor:Zesty Paws
Zesty Paws Wild Alaskan Omega-3 Blend Pollock + Salmon Oil for Dogs & Cats – Skin & Coat Support, 16oz
Zesty Paws Wild Alaskan Omega-3 Blend combines pollock and salmon oil to deliver a versatile liquid supplement for dogs and cats. This 16-ounce bottle uses a simple pump mechanism to make dosing straightforward, and it blends smoothly into most meals or can be used...- $42.69
- $42.69
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Vendor:Pawfly
Pawfly 21W Aquarium LED Light – Full Spectrum for 30–36 Inch Tanks
Bring vibrant, natural-looking illumination to your aquarium The Pawfly 21W Aquarium LED Light is engineered for 30 to 36 inch tanks. With a precise blend of white, blue, and red LEDs, it recreates a rich spectrum that helps daily viewing feel more natural and...- $47.46
- $47.46
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Vendor:AQUANEAT
AQUANEAT LED Aquarium Light for 24–30 Inch Tanks | Auto Timer & Full Spectrum
Overview Enhance the ambiance and clarity of your freshwater aquarium with the AQUANEAT LED light. This full spectrum fixture blends white, pink, green, and blue LEDs to deliver a natural daylight appearance while offering a gentle moonlight glow for evening viewing. It is designed...- $49.41
- $49.41
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Vendor:Pryitier
Pryitier 16-Pack Filter Cartridges for Whisper & ReptoFilter — Large Aquarium Replacement
Enhance Your Aquarium Filtration with Pryitier 16-Pack Cartridges Elevate your tank’s cleanliness and clarity with Pryitier 16-pack filter cartridges, designed to replace Whisper cartridges and work with ReptoFilter. Each cartridge measures 5.1 by 6.7 inches, delivering a consistent fit across a range of external...- $44.09
- $44.09
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Vendor:majoywoo
majoywoo Spider Wood Branch Driftwood 13-17-Inch for Aquarium & Reptile Decor
Natural spider wood branch for aquariums and terrariums majoywoo introduces a Natural Large Spider Wood Driftwood Branch, a distinctive piece that adds an authentic, organic touch to your setup. Each branch offers a unique silhouette, with natural curves and textures that look different from...- $48.19
- $48.19
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Vendor:xbbwmrs
XBBWMRS 16-Pack Large Replacement Filter Cartridges for Whisper Bio-Bag & Power Filters
Overview Upgrade 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...- $48.19
- $48.19
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Vendor:xbbwmrs
xbbwmrs 12-Pack Large Replacement Filter Cartridges for Whisper IQ20/30/45/60 & PF Power Filters
Overview The 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,...- $39.98
- $39.98
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Vendor:xbbwmrs
xbbwmrs 16-Count Medium Filter Cartridges for Whisper PF10, ReptoFilter & 10i IQ10 – Ready to Use
Enhance Aquarium Filtration with xbbwmrs Medium Filter Cartridges Designed 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...- $42.72
- $42.72
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Vendor:Pawfly
Pawfly 18W Aquarium LED Light for 24–30 Inch Tanks | Full Spectrum Day & Night Modes
Overview Upgrade your aquarium lighting with the Pawfly 18W Aquarium LED Light, engineered for 24 to 30 inch tanks. Its slim, robust aluminum housing houses a silicone-sealed LED board, designed to resist moisture while delivering consistent illumination. The blend of white, blue, and red...- $40.61
- $40.61
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Vendor:SEAOURA
SEAOURA Clip-On Aquarium Light: 24/7 Cycle, Full Spectrum + 7 Colors, 20W for 12-20 Inch Tanks
Transform Your Aquarium with SEAOURA Clip-On Light Bring a natural, soothing glow to your underwater world with a compact, 20W clip-on light designed for 12-20 inch tanks. The slim aluminum body and easy-on glass or acrylic clamp offer flexible placement for rimmed or rimless...- $41.35
- $41.35
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Vendor:toyuto
toyuto Premium Freeze-Dried Krill & Shrimp Mix – High-Protein Floating Aquarium Food for Arowana, Koi, Cichlids, and Turtles (3000ml)
Premium nutrition for diverse aquariums toyuto Premium Freeze-Dried Krill & Shrimp Mix delivers a nutrient-dense, protein-rich option designed for arowana, koi, tropical cichlids, and turtles. The freeze-dried format helps preserve natural nutrients while offering a crisp, easy-to-serve texture that many fish eagerly approach at...- $41.35
- $41.35
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Fish Supplies, Aquarium Accessories, Tank Décor & Aquatic Pet Care Essentials
Welcome to the Fish & Aquatic Pets collection at Petlywox, your online destination for fish supplies, aquarium accessories, aquatic pet products, tank décor, fish feeding tools, aquarium cleaning supplies, water care accessories, filters, heaters, lighting accessories, and everyday essentials for fish keepers across the United States. Whether you care for freshwater fish, tropical fish, betta fish, goldfish, small aquatic pets, turtles, shrimp, snails, or planted aquarium setups, this collection is designed to help you create a cleaner, healthier-looking, more organized, and more enjoyable aquatic environment.
Fish and aquatic pets depend on a properly maintained habitat. Unlike many other pets, their daily comfort is closely connected to water quality, tank setup, filtration, temperature, lighting, feeding routines, and regular aquarium maintenance. At Petlywox, our Fish & Aquatic Pets collection brings together useful aquarium products and aquatic pet supplies for pet owners who want convenient online shopping, free U.S. shipping, and practical care essentials for tanks, bowls, aquariums, and aquatic habitats.
Essential Fish Supplies for Freshwater and Aquarium Care
The Fish & Aquatic Pets collection includes a wide range of fish supplies and aquarium essentials for daily and weekly care. Fish owners may need aquarium filters, fish nets, algae scrapers, gravel cleaners, water conditioners, tank thermometers, feeding rings, fish food storage products, aquarium décor, artificial plants, live-plant accessories, air pumps, tubing, filter media, and water testing accessories.
A well-maintained aquarium can make fish keeping easier and more enjoyable. Clean water, stable temperature, proper filtration, and organized feeding routines all play an important role in creating a better tank environment. Whether you are starting your first fish tank or upgrading an existing aquarium, Petlywox helps you find practical fish care products for everyday home use.
Aquarium Accessories, Tank Décor and Aquatic Habitat Setup
Aquarium design is both functional and visual. The right tank accessories can help create hiding areas, swimming spaces, feeding zones, and a more natural-looking underwater environment. In this collection, you may find aquarium decorations, artificial plants, rocks, caves, ornaments, gravel accessories, backgrounds, breeding accessories, tank dividers, and other aquatic habitat products.
Tank décor can help make an aquarium more attractive while also giving fish places to explore and hide. Many fish feel more comfortable when their environment includes plants, caves, shaded areas, and open swimming space. Petlywox offers aquarium décor and aquatic pet accessories that can help turn a basic fish tank into a more complete and engaging habitat.
Aquarium Cleaning Supplies and Water Care Products
Regular cleaning is one of the most important parts of fish keeping. Aquarium cleaning supplies can help remove algae, leftover food, waste, and debris from the tank. This collection may include algae scrapers, siphon cleaners, gravel vacuums, cleaning brushes, filter accessories, water change tools, buckets, nets, and aquarium maintenance products.
Water care accessories can also support a more consistent aquarium routine. Fish keepers often monitor water temperature, filtration, clarity, and general tank condition to keep the environment more stable. Whether you maintain a small betta tank, a goldfish aquarium, a planted freshwater tank, or a larger community aquarium, Petlywox helps you shop for aquarium cleaning tools and water care essentials online.
Fish Feeding Supplies and Aquarium Organization
Feeding routines can affect cleanliness and daily aquarium care. Fish feeding supplies may include feeding rings, automatic fish feeders, food containers, feeding tools, storage accessories, and products that help reduce mess during feeding time. These items can help make daily feeding easier, especially for busy pet owners or households with multiple tanks.
Aquarium organization products are also helpful for keeping fish care supplies in one place. Filter media, nets, food containers, cleaning brushes, water treatment items, and replacement parts can quickly become difficult to manage without proper storage. Petlywox focuses on practical aquatic pet supplies that fit real fish keeping routines.
Filters, Heaters, Lighting and Aquarium Equipment
Aquarium equipment helps support a more stable tank environment. Depending on the type of fish and aquarium setup, pet owners may need filters, filter cartridges, heaters, thermometers, air stones, air pumps, lighting accessories, tubing, and replacement parts. These products help support filtration, circulation, temperature management, and visibility inside the aquarium.
Different aquatic pets may require different equipment. Tropical fish often need warmer water, while some freshwater fish may need specific filtration or tank conditions. Planted aquariums may require lighting accessories and maintenance tools. Petlywox provides aquarium equipment and fish tank accessories for owners who want useful products for everyday aquatic care.
Shop Fish and Aquatic Pet Products Online in the United States
Petlywox is built for fish keepers and aquatic pet owners in the United States who want to shop aquarium supplies online with ease. Our Fish & Aquatic Pets collection includes fish supplies, aquarium accessories, tank décor, aquatic habitat products, cleaning tools, water care accessories, feeding supplies, filters, heaters, lighting items, nets, and everyday fish care essentials.
Whether you are shopping for betta fish supplies, goldfish tank accessories, freshwater aquarium products, tropical fish care items, shrimp tank essentials, turtle tank accessories, planted aquarium tools, or general aquatic pet supplies, Petlywox helps you find useful products for feeding, cleaning, filtration, décor, water care, habitat setup, and daily aquarium maintenance. Explore the Fish & Aquatic Pets collection today and build a cleaner, more beautiful aquatic environment at home.



























