Sponge Aquarium Filters


The sponge filter has no moving parts making it easy to use and affordable in price. All brands work on the same principle; water passes through the sponge where it is cleaned both mechanically and biologically. This is achieved buy running air into the uplift which in turn sucks water into the sponge.

When To Use A Sponge Filter


If you are into breeding fish you have no doubt have heard of this type of filter before. The benefits of using a sponge filter with baby fish are twofold. Firstly they become a banquet of microbes when mature which are perfect first foods for many fish. Secondly they cannot trap tiny fry as the suction i spread over the entire sponge surface.

Sponge Aquarium Filter For Sale


The following are sponge aquarium filters for sale are on eBay.


V1N Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump V1N Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump
$2.91
Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump L4# Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump L4#
$2.91
XY-2820 Biochemical Bio Sponge Foam Filter for Aquarium Fish Tank Pond XY-2820 Biochemical Bio Sponge Foam Filter for Aquarium Fish Tank Pond
$1.99
25.6x17.7x3.1? Bear Washing Filter Bio-Sponge Biochemical Cotton Filter Material 25.6x17.7x3.1? Bear Washing Filter Bio-Sponge Biochemical Cotton Filter Material
$24.17
4X Biochemical Single Sponge Filter Aquarium Betta Fry Fish Tank Foam XY-2830 4X Biochemical Single Sponge Filter Aquarium Betta Fry Fish Tank Foam XY-2830
$7.99
10x 12.5 x 4.7 x 0.7 inch Blue Fish Tank Aquarium Biochemical Filter Sponge Pad 10x 12.5 x 4.7 x 0.7 inch Blue Fish Tank Aquarium Biochemical Filter Sponge Pad
$12.91
4 pcs Aquarium Fish Tank Bio Sponge Filter Betta Fry Shrimp Nano (L) XY-2821 4 pcs Aquarium Fish Tank Bio Sponge Filter Betta Fry Shrimp Nano (L) XY-2821
$11.68
Filter Bio-Sponge 17.7"x17.7"x0.98" Media Block Foam pads Biochemical Sponge bio Filter Bio-Sponge 17.7"x17.7"x0.98" Media Block Foam pads Biochemical Sponge bio
$11.99
(M)2PC Aquarium  Pre-Filter Sponge  Edge (M)2PC Aquarium Pre-Filter Sponge Edge
$2.00
Hot Sale Useful Aquarium Fish Tank Biochemical Sponge Filter Air Pump Brand New Hot Sale Useful Aquarium Fish Tank Biochemical Sponge Filter Air Pump Brand New
$2.91
Hot Filter Cotton Sponge Aquarium Fish Biochemical Filter Filtration Foam NI5L Hot Filter Cotton Sponge Aquarium Fish Biochemical Filter Filtration Foam NI5L
$2.09
3pcs set Pre-Filter Fish Tank Sponge For Fluval Edge Aquarium Single Port Black 3pcs set Pre-Filter Fish Tank Sponge For Fluval Edge Aquarium Single Port Black
$2.45
Jardin Aquarium Biochemical 2-Piece Sponge Filters  Blue Black Jardin Aquarium Biochemical 2-Piece Sponge Filters Blue Black
$11.45
10' ROLL SALTWATER AQUARIUM FILTERS PADS WET DRY REEF CANISTER SUMP FISH TANK 10' ROLL SALTWATER AQUARIUM FILTERS PADS WET DRY REEF CANISTER SUMP FISH TANK
$8.99
Cool Portable Prefilter Sponge 3pcs set for Fluval Edge Aquarium Single Port Cool Portable Prefilter Sponge 3pcs set for Fluval Edge Aquarium Single Port
$1.99
BIOSPON BS-58L Sponge Bio Filter - Mechnical,  Chemical & Biological Shrimp Safe BIOSPON BS-58L Sponge Bio Filter - Mechnical, Chemical & Biological Shrimp Safe
$65.00
Aquarium Biochemical SPONGE FILTER For FISH TANK 150gal AIR LINE PUMP Aquarium Biochemical SPONGE FILTER For FISH TANK 150gal AIR LINE PUMP
$22.99
Rio Aqua Pump - Replacement Part RK-066  Filter sponge 2 pk - LOT OF 5 PACK Rio Aqua Pump - Replacement Part RK-066 Filter sponge 2 pk - LOT OF 5 PACK
$10.99
Instant Ocean-Aquarium Systems Duetto Prefilter Sponge for Aquarium Filter Instant Ocean-Aquarium Systems Duetto Prefilter Sponge for Aquarium Filter
$9.17
Classic Aqua Flow Sponge Aquarium Filter Size: 4.9" H x 2.3" W x 2.1" D Classic Aqua Flow Sponge Aquarium Filter Size: 4.9" H x 2.3" W x 2.1" D
$7.73
Fluval Spec Foam Filter Block Sponge 1 Pack by Hagen A1376 Fluval Spec Foam Filter Block Sponge 1 Pack by Hagen A1376
$9.99
Aquarium DUAL ACTIVE CARBON SPONGE 29x13cm - filter pad Foam media bio fish tank Aquarium DUAL ACTIVE CARBON SPONGE 29x13cm - filter pad Foam media bio fish tank
$0.99
17.7x17.7x1.9? Black Cotton Biochemical Washable Filter Bio-Sponge Aquarium 17.7x17.7x1.9? Black Cotton Biochemical Washable Filter Bio-Sponge Aquarium
$16.73
SunSun 3-Pack PLUS Coarse Fine Filter Sponge Pad for SunSun HW303 Canister Filte SunSun 3-Pack PLUS Coarse Fine Filter Sponge Pad for SunSun HW303 Canister Filte
$8.51
Penn Plax Cascade 100 GPH Bio Sponge Penn Plax Cascade 100 GPH Bio Sponge
$12.27
Replacement White Sponge Filter Pad for Sunsun Super Grech Perfect HW302  3-pack Replacement White Sponge Filter Pad for Sunsun Super Grech Perfect HW302 3-pack
$9.25
Zoo Med Replacement Bio Sponge for Micro Clean 316 Filter (Set of 3) Zoo Med Replacement Bio Sponge for Micro Clean 316 Filter (Set of 3)
$6.04
Air Oxygen Pump Driven Corner Bio Filter Aquarium Fish Tank Sponge Box Filter Air Oxygen Pump Driven Corner Bio Filter Aquarium Fish Tank Sponge Box Filter
$4.79
Biopro Aquarium External Canister Fish Tank Water Filter 800 LPH + Aqua Sponge Biopro Aquarium External Canister Fish Tank Water Filter 800 LPH + Aqua Sponge
$43.33
Aquarium Bio-Chemical Filter Sponge 45cm x 45cm XY1038 Aquarium Bio-Chemical Filter Sponge 45cm x 45cm XY1038
$8.00
2pcs Aquarium Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish Tank 2pcs Aquarium Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish Tank
$35.99
4 pcs Replacement Sponge for Sponge Filter XY-2821 2822 4 pcs Replacement Sponge for Sponge Filter XY-2821 2822
$5.95
2 pcs Replacement Sponge for Sponge Filter XY-180 2 pcs Replacement Sponge for Sponge Filter XY-180
$4.49
WB New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump US36 WB New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump US36
$2.65
WB New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump US36 WB New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump US36
$1.95
4 PCS Replacement Sponge for Sponge Filter XY-2830 2831 4 PCS Replacement Sponge for Sponge Filter XY-2830 2831
$4.95
New Biochemical Air Driven Corner Sponge Filter Fry Shrimp Aquarium Fish Tank New Biochemical Air Driven Corner Sponge Filter Fry Shrimp Aquarium Fish Tank
$5.72
Hot Practical Useful Aquarium Biochemical Sponge Filter Fish Tank Bio Air Pump Hot Practical Useful Aquarium Biochemical Sponge Filter Fish Tank Bio Air Pump
$2.79
Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish tank Aquarium  XY180 AK596 Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish tank Aquarium XY180 AK596
$7.65
Power Filter CE for 10~30cm aquarium Fish tank media biological sponge pump bio Power Filter CE for 10~30cm aquarium Fish tank media biological sponge pump bio
$21.55