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.


Aquarium Fish Tank Betta Fry Shrimp Bio Sponge Filter Double Single Head  J55 Aquarium Fish Tank Betta Fry Shrimp Bio Sponge Filter Double Single Head J55
$3.28
Aquarium Fish Tank Betta Fry Shrimp Bio Sponge Filter Double Single Head  J55 Aquarium Fish Tank Betta Fry Shrimp Bio Sponge Filter Double Single Head J55
$2.74
Filter Bio-Sponge 23.6"x17.7"x2.95" Media Block Foam pads Biochemical Sponge bio Filter Bio-Sponge 23.6"x17.7"x2.95" Media Block Foam pads Biochemical Sponge bio
$23.58
2x Black Filter Foam Biochemical Sponge for Aquarium Fish Tank Airlift System 2x Black Filter Foam Biochemical Sponge for Aquarium Fish Tank Airlift System
$3.00
Marina CF Sponge For CF20 CF40 Marina CF Sponge For CF20 CF40
$3.21
Mini Biochemical Sponge Filter for Aquarium Fish Tank Pet Supplies FS Mini Biochemical Sponge Filter for Aquarium Fish Tank Pet Supplies FS
$2.88
Bio Sponge Filter Betta Fry Shrimp Aquarium Fish Tank Double Head XY-2831 2822 Bio Sponge Filter Betta Fry Shrimp Aquarium Fish Tank Double Head XY-2831 2822
$6.57
4 pcs Bio Sponge Filter Betta Fry Aquarium Fish Tank Double Sponge XY-2822 4 pcs Bio Sponge Filter Betta Fry Aquarium Fish Tank Double Sponge XY-2822
$20.98
3x 12.5 x 4.7 x 0.7 inch Blue Fish Tank Aquarium Biochemical Filter Sponge Pad 3x 12.5 x 4.7 x 0.7 inch Blue Fish Tank Aquarium Biochemical Filter Sponge Pad
$6.11
AZOO Oxygen Plus Bio-Filter - Aquarium Sponge Filter- For 50 gal 200L fish tanks AZOO Oxygen Plus Bio-Filter - Aquarium Sponge Filter- For 50 gal 200L fish tanks
$12.00
Aquarium Fish Pond Tank Pump Filter Sponge Filtering Media Pad 45.3"X6.3"X0.7" Aquarium Fish Pond Tank Pump Filter Sponge Filtering Media Pad 45.3"X6.3"X0.7"
$2.99
Marina CF Sponge For CF60 CF80 6pk Marina CF Sponge For CF60 CF80 6pk
$26.55
Aquarium Fish Pond Pump Filter Sponge Water Cleaning Pad White 45.3"X6.3"X0.7" Aquarium Fish Pond Pump Filter Sponge Water Cleaning Pad White 45.3"X6.3"X0.7"
$2.99
Marina CF Sponge For CF60 CF80 Marina CF Sponge For CF60 CF80
$4.43
MARINELAND PENGUIN REVERSE FLOW PREFILTER SPONGE ONLY FREE SHIPPING TO THE USA MARINELAND PENGUIN REVERSE FLOW PREFILTER SPONGE ONLY FREE SHIPPING TO THE USA
$8.99
Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump Hot Sale New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump
$2.91
Aquarium Biochemical Sponge Filter Fish Tank Air Pump+Suction Cup 8 x 4.7cm New Aquarium Biochemical Sponge Filter Fish Tank Air Pump+Suction Cup 8 x 4.7cm New
$3.87
4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning 4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning
$0.79
4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning 4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning
$1.34
4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning 4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning
$1.82
4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning 4 8Pcs Block Filter Foam Biochemical Sponge for Aquarium Fish Tank Pond Cleaning
$2.78
Replacement Sponge for Hydro II Filter Replacement Sponge for Hydro II Filter
$2.99
New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump BDRG New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump BDRG
$2.39
Sales 3 Pack Pre-Filter Sponge for Fluval Edge Aquarium Free Shipping Brand New Sales 3 Pack Pre-Filter Sponge for Fluval Edge Aquarium Free Shipping Brand New
$0.99
Aquarium Fish Pond Pump Waterfall Filter Sponge Filtering Media Pad 45"X6"X0.7" Aquarium Fish Pond Pump Waterfall Filter Sponge Filtering Media Pad 45"X6"X0.7"
$2.99
Aquarium Biochemical Sponge Filter Fish Tank Fry Shrimp Breeding Oxygen GBW Aquarium Biochemical Sponge Filter Fish Tank Fry Shrimp Breeding Oxygen GBW
$5.00
New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump SHPG New Practical Aquarium Biochemical Sponge Filter Fish Tank Air Pump SHPG
$2.39
ISTA Bio Sponge Filter Small 3.5" Aquarium Filtration Round Fish Fry Filter ISTA Bio Sponge Filter Small 3.5" Aquarium Filtration Round Fish Fry Filter
$7.99
Aquarium Fish Pond Tank Filtration Pump Filter Sponge Water Cleaning White Aquarium Fish Pond Tank Filtration Pump Filter Sponge Water Cleaning White
$2.99
Bio Sponge Filter Aquarium Fish Tank Breeding Fry Betta Shrimp Nano 10 Gal Bio Sponge Filter Aquarium Fish Tank Breeding Fry Betta Shrimp Nano 10 Gal
$4.48
Marina CF Sponge For CF20 CF40 6pk Marina CF Sponge For CF20 CF40 6pk
$21.07
3X Bio Sponge Filter Breeding Fry Shrimp Nano Fish Tank Aquarium 10 Gal XY-180 3X Bio Sponge Filter Breeding Fry Shrimp Nano Fish Tank Aquarium 10 Gal XY-180
$16.17
5X Bio Sponge Filter Breeding Fry Shrimp Nano Fish Tank Aquarium 10 Gal XY-180 5X Bio Sponge Filter Breeding Fry Shrimp Nano Fish Tank Aquarium 10 Gal XY-180
$15.93
Duetto 50 Biological Filter Pad Sponge DJ-50 (20 Pack) Duetto 50 Biological Filter Pad Sponge DJ-50 (20 Pack)
$5.95
Duetto 50 Biological Filter Pad Sponge DJ-50 (300 Pack) Duetto 50 Biological Filter Pad Sponge DJ-50 (300 Pack)
$29.95
Duetto 100 Biological Filter Pad Sponge DJ-100 - 6 Pack Duetto 100 Biological Filter Pad Sponge DJ-100 - 6 Pack
$6.95
15 Biological Filter Sponge Pad for Marineland Duetto 100   DJ-100 15 Biological Filter Sponge Pad for Marineland Duetto 100 DJ-100
$9.95
Black Filter Foam Biochemical Sponge Stop for Aquarium Tank Debris Small Fish Black Filter Foam Biochemical Sponge Stop for Aquarium Tank Debris Small Fish
$2.17
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
4pcs New White Aquarium Fish Tank Pond Foam Filter Media Sponge Pads 185X80mm 4pcs New White Aquarium Fish Tank Pond Foam Filter Media Sponge Pads 185X80mm
$1.99