Filter Accessories

Overview Czarixa RF-L 8-pack filter cartridges are designed to replace Top Fin Large Retreat filter media with a focus on clean, clear water and steady flow. They’re compatible with Top Fin Desktop Aquariums with Large Retreat Filters as well as Top Fin Retreat Integrated...

Meet the HOZOE Aquarium Floating Plant Corral Combo Pack, a thoughtful solution for surface management of duckweed in home aquariums. Designed to stay at the water’s surface as levels rise or fall, it works with both framed and frameless tanks to help you create...

Efficient Dual Filtration for a Clear, Healthy Aquarium The DVHEY 2Pcs Aquarium Sponge Filter is designed to fit tanks from 10 to 50 gallons, delivering a balanced blend of mechanical and biological filtration. By combining a high-density sponge with ceramic media in a honeycomb-structured...

Dual filtration for clear water The Hygger Aquarium Sponge Filter is a compact, air-driven filtration solution designed for low-flow setups. It combines a circular bio cotton layer with a bio-ceramic ball chamber to deliver mechanical and biological filtration, making it well-suited for betta, guppy,...

Overview The TARARIUM CTUV-H8F JUP-03 Aquarium Filter Sponge 4 Pack provides ready-to-use replacement sponge media for compatible U-V filtration systems. Designed for seamless use with TARARIUM CTUV-H8F and COOSPIDER JUP03 units, these sponges help sustain a steady water flow and capture particulates as the...

Overview Keep your aquarium filtration running smoothly with the Tararium CTUV-H6F filter sponge replacement filters. This 4-pack is designed to slide into compatible filter bodies, helping maintain the steady flow your tank relies on. The sponges are built to integrate with two popular configurations,...

OverviewKeep your turtle’s aquatic home clear with the RunDuck Turtle Tank 3 Pack Filter Cartridges. These replacement cartridges are designed to work with activated carbon, delivering a thoughtful two‑stage filtration approach that supports water clarity and a healthier environment for your reptile.Designed for routine...

OverviewPryitier presents an 8-pack of replacement cartridges designed to work across the Marina Slim line, compatible with S10, S15, and S20 Slim filters. This set is built to support a straightforward maintenance routine, ensuring you can swap cartridges without guesswork while keeping your aquarium...

Smart filtration for compact aquariums The Aolleteau 2 Pack 2.75-Inch 225 Micron Filter Sock is designed to streamline how you keep small to mid-sized tanks clean. It works with a range of popular models, helping you tailor your mechanical filtration without changing your existing...

ShuRex 6-Pack Replacement Filter Pads for AMOSIJOY and PONDFORSE Canister Filters Upgrade your small to mid-size aquarium filtration with a thoughtfully designed refill kit from ShuRex. These pads are tailored to fit AMOSIJOY canisters and 172/225/265GPH models, and they are also compatible with Coospider-repta...

Compatibility and setup for desktop aquariumsThe driamor 12-pack RF-S filter cartridges are tailored for compact desktop aquariums that use Small Retreat Filters. This replacement set makes it easy to refresh your filtration routine without taking up extra space, while keeping your tank environment tidy...

Introducing vonavo 10-pack medium replacement filter cartridges, designed for Tetra Whisper Bio-Bag filters and ReptoFilter aquariums. These cartridges are sized for medium setups and come in a convenient 10-pack, making routine maintenance simpler and more economical. Compatibility that covers popular setups They fit Tetra...

Overview The Encompass All 4-Pack 3/4 Inch Slip x Slip Bulkhead is built for reliable performance in aquarium setups and filtration sumps. Its precise molding and smooth tightening help you achieve a confident fit while maintaining a clean, professional appearance. What is included Heavy...

Upgrade your Marina Slim filtration with BLBAISH cartridgesBLBAISH 6/12 pack replacement cartridges are designed to fit Marina Slim S10, S15, and S20 filters, delivering a straightforward upgrade to your setup. These cartridges combine cotton, activated carbon, and zeolite to support clearer water and steady...

Baquler 30 Pcs Filter Media for Fluval 306/307/406/407 – Water Polishing Pads Refresh your aquarium filtration with a practical bundle from Baquler. These water polishing pads are designed to work with Fluval 306, 307, 406, and 407 external filters, offering a compact, tidy replacement...

Overview Meet the LeadCon 6-pack replacement aquarium filter cartridges, designed for Aqua-Tech EZ-Change #2 power filters in 10–20 gallon tanks. Each cartridge blends a coarse floss layer with premium activated carbon, plus a ribbed back to maximize contact between water and filtration media. The...

Efficient, customizable filtration for small aquariums Transform your 10-gallon setup with the BaoZqua Undergravel Filter System. This compact, air-driven kit is designed to move water softly through the substrate, helping to pull debris down and through a 12-plate filtration grid. The result can be...

Compact filtration for small tanks ShuRex XS replacement cartridges are designed for Whisper Extra Small filters and other compact systems in aquariums up to 3 gallons. With a slim 2.2" x 2.2" footprint, they slide into place in many hobbyist setups, helping you maintain...

Premium replacement lid fasteners for Fluval canister filters Keep your aquarium running smoothly with the HappyAlley 6-pack lid fasteners, designed to replace worn or broken parts without interrupting filtration. This set is tailored for Fluval FX6, FX5, and FX4 canister models, offering a seamless...

Upgrade your Fluval canister filtration with PROUDSCREW's 30 Pack Replacement Filter Media Kit. This value-packed set combines a variety of media types designed to work in concert, supporting a well-rounded filtration routine. While results depend on your setup, many hobbyists notice smoother maintenance, improved...