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!

Aquarium filter

Sub categories

Selected filters

Current listings

24gal Rimless Aquarium & Accessories 24gal Rimless Aquarium & Accessories $500Oakland, CATop Fin 3.5 Gallon Aquarium/Tank With Filter And LED LightTop Fin 3.5 Gallon Aquarium/Tank With Filter And LED Light$20Santa Clara, CA3 Gallon Fish Tank, Filter IncludedPromoted3 Gallon Fish Tank, Filter Included$50Concord, CAFish Tank Equipment Fish Tank Equipment $275Redwood City, CAMarineland Emperor Power Filter Cartridge Rite Size EMarineland Emperor Power Filter Cartridge Rite Size E$20Montclair, NJ10-20 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),TemuTemuAdAquariumAquarium$220Newark, CA30 Gallon Aquarium And Stand Fish Tank30 Gallon Aquarium And Stand Fish Tank$125Hayward, CAAquarium Complete Set Up Aquarium Complete Set Up $200San Jose, CA40 gallon fish tank with all accessories and stand cabinet40 gallon fish tank with all accessories and stand cabinet$400Dublin, CAAquarium Fish Tank Aquarium Fish Tank $300Colma, CAAquarium FilterAquarium Filter$3Palo Alto, CAWater 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 FilterAquarium Filter$3Palo Alto, CAFish Tank Fish Tank $40Sunnyvale, CAFluval FX4 Canister FilterFluval FX4 Canister Filter$150San Francisco, CAAQUEON Quiet, Flow, Internal Power Filter 15 GAQUEON Quiet, Flow, Internal Power Filter 15 G$15Whittier, CACLEAR FOR LIFE ACRYLIC RECTANGLE TANK 55 GALLON W/BACKGROUND SCENERY , HOOD NOT SHOWN & 2 FLUVAL 70 POWER FILTERS.CLEAR FOR LIFE ACRYLIC RECTANGLE TANK 55 GALLON W/BACKGROUND SCENERY , HOOD NOT SHOWN & 2 FLUVAL 70 POWER FILTERS.$250Concord, CAShrimp Aquarium fully established Shrimp Aquarium fully established $195San Jose, CACompact Aquarium Power Filter With Adjustable Flow Control - Quiet$57.99Compact Aquarium Power Filter With Adjustable Flow Control - QuieteBayAdfish tank With Accessoriesfish tank With Accessories$15San Ramon, CAPenn-Plax Cascade 700 Aquarium Canister Filter With Media Penn-Plax Cascade 700 Aquarium Canister Filter With Media $70Concord, CATop Fin 10Gal Fish Aquarium Top Fin 10Gal Fish Aquarium $55San Jose, CAFish Tank Filter SystemFish Tank Filter System$150Concord, CAFish tank Filter SystemFish tank Filter System$120Concord, CA60 Gallon Tank - 4ft x 2 x 1 - XL FILTER and PUMP60 Gallon Tank - 4ft x 2 x 1 - XL FILTER and PUMP$50San Jose, CAFish 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 Hang FilterAquarium Hang Filter$10San Jose, CAIM 10 Fusion Pro 2 AIO Full Setup (see Desc)IM 10 Fusion Pro 2 AIO Full Setup (see Desc)$600Phoenix, AZ20-gallon Hexagon Glass Tank With Hood LED Blue/white Light 20-gallon Hexagon Glass Tank With Hood LED Blue/white Light $50South San Francisco, CATop Fin Silentstream PF10 Power Filter 3 Stage Biological Chemical MechanicalTop Fin Silentstream PF10 Power Filter 3 Stage Biological Chemical Mechanical$25Hillsborough, CAFluval 307 Aquarium Canister FilterFluval 307 Aquarium Canister Filter$180San Jose, CA3 Gallon Fish Tank, Filter Included3 Gallon Fish Tank, Filter Included$50Concord, CAPenn-Plax Cascade 300 GPH Hang On Aquarium Filter Cartridges With Activated Carbon, 3 Pack$18.99Penn-Plax Cascade 300 GPH Hang On Aquarium Filter Cartridges With Activated Carbon, 3 PackAmazon.comAdMarineland 6 Gallon Aquarium With Additional Supplies!Marineland 6 Gallon Aquarium With Additional Supplies!$100San Bruno, CA20 gallon Fish Tank Aquarium 20 gallon Fish Tank Aquarium $30San Jose, CAAquarium Wet Dry Filter Protein SkimmerAquarium Wet Dry Filter Protein Skimmer$100Hillsborough, CA10 Gallon Aquarium 10 Gallon Aquarium $50Hayward, CAZoo Med TC-32 Canister FilterZoo Med TC-32 Canister Filter$35Las Vegas, NVAqueon Open-Glass Aquarium Tank with Light AttachmentAqueon Open-Glass Aquarium Tank with Light Attachment$40Oakland, CAAquarium External Canister Filter, Fish Tank Water Circulation Filter$182.83Aquarium External Canister Filter, Fish Tank Water Circulation FiltereBayAdFish TankFish Tank$12San Jose, CA2 Aquarium Tanks 75 And 55 Plus Gallon 2 Aquarium Tanks 75 And 55 Plus Gallon $148San Jose, CA2.5 Gallon Tank + Many Acessories 2.5 Gallon Tank + Many Acessories $40Hayward, CAGlofish aquarium 20 Gallon Tank With All Accessories And Fish FoodGlofish aquarium 20 Gallon Tank With All Accessories And Fish Food$95Milpitas, CA1 Gallon Diamond Fish Tank1 Gallon Diamond Fish Tank$55Oakland, CAWhisper Aquarium Filter Catridges + Mag FloatWhisper Aquarium Filter Catridges + Mag Float$22Concord, CAAquarium External Canister Filter, Fish Tank Water Circulation Filter$196.50Aquarium External Canister Filter, Fish Tank Water Circulation FiltereBayAdHAGEN AquaClear 110 Aquarium Power Filter 500 GPHHAGEN AquaClear 110 Aquarium Power Filter 500 GPH$60Fremont, CATetra Whisper Bio-Bag Filter CartridgesTetra Whisper Bio-Bag Filter Cartridges$10Santa Clara, CA