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

Sub categories

Selected filters

Current listings

Aquarium Skimmer, Filter, And Led LightAquarium Skimmer, Filter, And Led Light$150Chicago, ILAquarium FilterAquarium Filter$50Chicago, ILMarineland 125 Gallon Fish Tank With Stand PromotedMarineland 125 Gallon Fish Tank With Stand $700Homewood, ILAquarium Tanks/decorations/FilterAquarium Tanks/decorations/Filter$20Hillside, ILFish Tank 120g Fish Tank 120g $300Willingboro, NJWater Pump Filter, Double-Layer Stainless Steel Encryption Filter Hose Pipe Filter, Inlet Filter Mesh For Aquarium,Temu$11.03Water Pump Filter, Double-Layer Stainless Steel Encryption Filter Hose Pipe Filter, Inlet Filter Mesh For Aquarium,TemuTemuAdAquarium and FilterAquarium and Filter$300Oak Lawn, ILUNS 3 gallon nano aquarium with Twinstar 300e LED and Filter UNS 3 gallon nano aquarium with Twinstar 300e LED and Filter $120Chicago, IL25 Gallon Aquarium25 Gallon Aquarium$70Chicago, IL25 Gallon Aquarium25 Gallon Aquarium$70Stickney, IL25 Gallon Aquarium25 Gallon Aquarium$70Chicago, ILMarineland 125 Gallon Fish Tank With Stand Marineland 125 Gallon Fish Tank With Stand $700Homewood, IL10-20 Gallon Aquarium Filters EZ-Change 2 Filter Cartridge Fit Aquarium Filter Cartridge 10 To 20 Power, For Healthier Fish (4 Pcs),Temu$20.9010-20 Gallon Aquarium Filters EZ-Change 2 Filter Cartridge Fit Aquarium Filter Cartridge 10 To 20 Power, For Healthier Fish (4 Pcs),TemuTemuAd75 Gallon tall Glass Aquarium Farmhouse Style Stand with storage 75 Gallon tall Glass Aquarium Farmhouse Style Stand with storage $400Chicago, IL20 Gallon Aquarium Bundle 20 Gallon Aquarium Bundle $125Melrose Park, ILSlightly Used Fish Tank with Filter, Light, Decorations & Fish BeadsSlightly Used Fish Tank with Filter, Light, Decorations & Fish Beads$26Chicago, ILTetra 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, FLFish tank Fish tank $100Palatine, IL20 gallon fish tank and stand plus accessories20 gallon fish tank and stand plus accessories$150Chicago, ILAquarium Fish Tank Under Gravel Bottom Filtration Plate Board Filter System,White,All-New,Temu$15.28Aquarium Fish Tank Under Gravel Bottom Filtration Plate Board Filter System,White,All-New,TemuTemuAdAquarium 10 Gal Set Aquarium 10 Gal Set $160Chicago, IL40 Gallon Aquarium 40 Gallon Aquarium $200Stickney, IL40 Gallon Acrylic Bow Aquarium With Stand 40 Gallon Acrylic Bow Aquarium With Stand $250Lake Barrington, IL40 gal fish tank aquarium 40 gal fish tank aquarium $110Burbank, IL10 Gallon Aquarium Fish Tank Entire Set Up Heater Filter Led Light And Accessories Loop10 Gallon Aquarium Fish Tank Entire Set Up Heater Filter Led Light And Accessories Loop$60Alsip, IL40 Gallon Fish Tank Hardly Used 40 Gallon Fish Tank Hardly Used $130Wheeling, ILFish Tank Filter Cotton High Density Thickened Purification Sponge Filter, Is Suitable For White Cotton Aquarium Biochemical Filter Material,Temu$22.99Fish Tank Filter Cotton High Density Thickened Purification Sponge Filter, Is Suitable For White Cotton Aquarium Biochemical Filter Material,TemuTemuAd75 Gallon Fish Tank75 Gallon Fish Tank$100Elgin, ILMarineLand 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, FLTetra Glass Aquarium Rectangular Fish Tank.!🐠🐟 filter included usedTetra Glass Aquarium Rectangular Fish Tank.!🐠🐟 filter included used$100Chicago, ILfish tank fish tank $75Bloomingdale, ILPhosban Reactor Filter W/ Media Phosban Reactor Filter W/ Media $30South Elgin, ILFish Aquarium (Tank) 15 L / 4 Gallon, Silver Fish Aquarium (Tank) 15 L / 4 Gallon, Silver $40Skokie, ILAquarium Filtration Media, Aquarium 8 Layer Filter Mat, Fish Tank Accessories Fish Tank And Pond Sponge Filter, Washable And,Blue,All-New,Temu$19.99Aquarium Filtration Media, Aquarium 8 Layer Filter Mat, Fish Tank Accessories Fish Tank And Pond Sponge Filter, Washable And,Blue,All-New,TemuTemuAdFreshwater Fish Tank / Aquarium Freshwater Fish Tank / Aquarium $350Chicago, ILBiocube Live Aquarium Biocube Live Aquarium $699Chicago, ILMiscellaneous Aquarium Equipment *FREEMiscellaneous Aquarium Equipment *FREE$1Elgin, IL10 Gallon Tank And Water Filter10 Gallon Tank And Water Filter$50Westmont, ILAquarium, Supplies And Decor Aquarium, Supplies And Decor $5Beaverton, ORComplete Aquarium 55 GallonComplete Aquarium 55 Gallon$250Bloomingdale, ILFish Tank Water Fairy Filter Aquarium Built-In Filter Fish Tank Small Oxygen Increasing Anti Aerodynamic And Quiet Filter Accessories,Must-Have,Temu$21.99Fish Tank Water Fairy Filter Aquarium Built-In Filter Fish Tank Small Oxygen Increasing Anti Aerodynamic And Quiet Filter Accessories,Must-Have,TemuTemuAdAquarium FilterAquarium Filter$30Bolingbrook, ILTank And Stand Tank And Stand $80Chicago, IL10 Gallon Aquarium 10 Gallon Aquarium $40Oswego, ILAquariumAquarium$300Oakbrook Terrace, ILFluval 13.5 Península EVOFluval 13.5 Península EVO$120Chicago, IL30 Gallon Breeder Tank 30 Gallon Breeder Tank $100Chicago, ILAquarium Fish Tank Under Gravel Bottom Filtration Plate Board Filter System,Black,Must-Have,Temu$16.99Aquarium Fish Tank Under Gravel Bottom Filtration Plate Board Filter System,Black,Must-Have,TemuTemuAdFish SuppliesFish Supplies$10Wheaton, IL55 Gallon Aquarium 55 Gallon Aquarium $125Chicago, IL