No results found
Use the down arrow to enter the dropdown. Use the up and down arrows to move through the list, and enter to select. To remove the current item in the list, use the tab key to move to the remove button of the currently selected item. Use Escape to close the dropdown and return to the search box.
Search For Sale
Navigate Categories by tabbing to the major areas. Use the Down key to navigate the sub categories and once on the subcategory you are interested in. Use the Enter key to navigate to that page.
The simpler way to buy and sell locally!

Scan to download the app

Aquarium filter

Selected filters

Current listings

60 Gallon Acrylic Tank With Turtle 60 Gallon Acrylic Tank With Turtle $55Los Angeles, CAOne Stop Shop For Your New Hobby!One Stop Shop For Your New Hobby!$350Spring Hill, FLAquarium Filter And Uv LightAquarium Filter And Uv Light$120Cheshire, CTFish Tank 120g Fish Tank 120g $300Willingboro, NJTetra Bio Bag Cartridges 4 Pack And Tetra Whisper Bio-bag Filter Cartridges 3 Pack. New In Box. Tetra Bio Bag Cartridges 4 Pack And Tetra Whisper Bio-bag Filter Cartridges 3 Pack. New In Box. $10Plant City, FLAquarium External Filter Trickle Upper Multi-Functional Fish Tank Water Filter,By Temu$66.38Aquarium External Filter Trickle Upper Multi-Functional Fish Tank Water Filter,By TemuTemu-US-LocalAdMarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)MarineLand Magnum Polishing Internal Canister Filter, For aquariums Up To 97 Gallons, 10.5 IN (ML90770)$68Boca Raton, FLAquarium With Everything / Felter Pump/ Lights / Food / All Cable Wires Aquarium With Everything / Felter Pump/ Lights / Food / All Cable Wires $25Las Vegas, NVOdyssea Aquarium FilterOdyssea Aquarium Filter$20South Houston, TXAquarium Filters & Air pumps Aquarium Filters & Air pumps $25Anaheim, CATetra Wisper 10 Aquarium FilterTetra Wisper 10 Aquarium Filter$10Dorchestr Ctr, MAMarineland Penguin 200 Aquarium Filter Marineland Penguin 200 Aquarium Filter $25Dorchestr Ctr, MAWater Pump Filter, Double-Layer Stainless Steel Encryption Filter Hose Pipe Filter, Inlet Filter Mesh For Aquarium,Temu$10.99Water Pump Filter, Double-Layer Stainless Steel Encryption Filter Hose Pipe Filter, Inlet Filter Mesh For Aquarium,TemuTemuAdAqueon Aquarium Replacement Filter Cartridge, Medium (1 Pack)Aqueon Aquarium Replacement Filter Cartridge, Medium (1 Pack)$4Pasadena, CAAquarium Outside filter HW-703BAquarium Outside filter HW-703B$99Middle Island, NYWhisper 5-10 Gal Aquarium FilterWhisper 5-10 Gal Aquarium Filter$10Irmo, SCMarineland Bio Wheel Penguin 100 Aquarium Filter Marineland Bio Wheel Penguin 100 Aquarium Filter $20Dorchestr Ctr, MAPenn-Plax Cascade Hang-on Aquarium Filter with Quad Filtration SystemPenn-Plax Cascade Hang-on Aquarium Filter with Quad Filtration System$50Hackettstown, NJAquarium Water FilterAquarium Water Filter$30Greenville, SCAqua-Tech EZ-Change Replacement Filter Cartridges For Clear Aquarium Water, 5-15 Power Filters,Blue, EZ Change 1 - 6 Count (Pack Of 1)$15.99Aqua-Tech EZ-Change Replacement Filter Cartridges For Clear Aquarium Water, 5-15 Power Filters,Blue, EZ Change 1 - 6 Count (Pack Of 1)Amazon.comAdAquarium Filter Media - Upgraded 8-Layer Filter Pads 20" x 16" SUPER DURABILITY Aquarium Filter Media - Upgraded 8-Layer Filter Pads 20" x 16" SUPER DURABILITY $15Brooklyn, NYAquarium Filter Cartridges Aquarium Filter Cartridges $12Gilbert, AZAquarium RO Filter CanistersAquarium RO Filter Canisters$30Boynton Beach, FLAquarium Filter  and  Auto FeederAquarium Filter and Auto Feeder$40Pt Charlotte, FLNew 2 Count Top Fin Filter Cartridges for Large Aquarium New 2 Count Top Fin Filter Cartridges for Large Aquarium $5Altadena, CAFish Tank Filter Cartridge for Top Fin Cartridges,PF-S Aquarium Filter Cartridges,Replacement Filter Cartridge for TOP FIN PF10 Power Filters(6pack)Fish Tank Filter Cartridge for Top Fin Cartridges,PF-S Aquarium Filter Cartridges,Replacement Filter Cartridge for TOP FIN PF10 Power Filters(6pack)$15Upland, CAFluval FX6 High Performance Canister Filter$136.99Fluval FX6 High Performance Canister FilterxovoshopAdFish Tank Filter Cartridge for Top Fin Cartridges,PF-S Aquarium Filter Cartridges,Replacement Filter Cartridge for TOP FIN PF10 Power Filters(6pack)Fish Tank Filter Cartridge for Top Fin Cartridges,PF-S Aquarium Filter Cartridges,Replacement Filter Cartridge for TOP FIN PF10 Power Filters(6pack)$15Upland, CABioMaster Thermo 350 aquarium FilterBioMaster Thermo 350 aquarium Filter$250Lake Zurich, ILMarineland Emperor Power Filter Cartridge Rite Size EMarineland Emperor Power Filter Cartridge Rite Size E$20Montclair, NJMarineland Magniflow Canister Filter 220 GPH For aquariums, Easy MaintenanceMarineland Magniflow Canister Filter 220 GPH For aquariums, Easy Maintenance$55Queens, NYAquarium FilterAquarium Filter$10Prescott, AZAquarium Filter Aquarium Filter $99Abilene, TXAqueon Quietflow Internal Filter Cartridge Large 4Count$19.72Aqueon Quietflow Internal Filter Cartridge Large 4CountAmazon.comAdAquarium Filter Aquarium Filter $100Beaumont, CAAquarium FilterAquarium Filter$10Prescott, AZTetra Power  Filter Tetra Power Filter $15Los Angeles, CAAquarium Sponge Filter With Ceramic BallsAquarium Sponge Filter With Ceramic Balls$20Covina, CABrand New Top Fin Filter Brand New Top Fin Filter $20Las Vegas, NVNew Aquarium Starter Kit W DecorNew Aquarium Starter Kit W Decor$65Dallas, TXCNZ® Aquarium Filter Media Kits (5-Pound Carbon)$19.99CNZ® Aquarium Filter Media Kits (5-Pound Carbon)Amazon.comAdEheim Pro 4+ 600 Aquarium Canister FilterEheim Pro 4+ 600 Aquarium Canister Filter$100Lakeland, FLCanister FilterCanister Filter$135Chicago, ILFilter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)Filter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)$20Upland, CAFilter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)Filter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)$15Upland, CAFilter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)Filter Cartridges Small for Aqueo, Replacement Fish Tank Filter Cartridges for Aqueo QuietFlow E10 & MiniBow Aquariums (4 Pack/Small)$15Upland, CA2 Tetra Whisper Assembled Bio-Bag Filter Cartridges for Aquariums Medium 1 Pack.2 Tetra Whisper Assembled Bio-Bag Filter Cartridges for Aquariums Medium 1 Pack.$10New Britain, CTAQUA-TECH Power Aquarium Filter, 30 To 60-Gallon Aquariums, (ML90740-00)$62.06AQUA-TECH Power Aquarium Filter, 30 To 60-Gallon Aquariums, (ML90740-00)Amazon.comAdCanister filterCanister filter$50FL, USeheim pro || Aquarium Filter Pump Media  eheim pro || Aquarium Filter Pump Media $140Arlington, TX