Foam filter medium - 20 mm, EN 779 - FRANCE AIR - air / oil
Amazon.com : Aquarium Filter Sponge, Biological and Mechanical Aquarium Filter Media Sponge Pad, Open Cell Foam Sheet Cut-to-Fit for Fish Tank Sump, Pre-Filter Sponge (12" x 36" x 1" , 20 PPI) :
Uni Filter Pre-Filter Foam | BF-2 | eBay
Amazon.com : Honoson 4 Pieces Filter Foam Sponges, Aquarium Bio Sponge Sheet Filter Media Pad, Cut-to-Size Foam for Fish Tank (Black,9 x 9 x 1 Inch) : Pet Supplies
Air Filter Foam Sheet
Uni Pre Filter Foam 2 Sheets 12X24 X3/8" - BF-2 - Speed Addicts
4Pcs Universal Black Activated Carbon Foam Sponge Air Filter Sheet Filter Pad | eBay
Environmental Breathable Air Filter Polyurethane Filter Foam Sheet - China Air Filter Foam, Filter Polyurethane Sponge | Made-in-China.com
ECCHOU 4 Pieces Filter Foam Sponges, Aquarium Bio Sponge Sheet Filter Media Pad, Cut-to-Size Foam for Fish Tank | Walmart Canada
Amazon.com: AQUANEAT Aquarium Bio Sponge Sheet Filter Media Pad Open Cell Foam Cut-to-fit Matten Filter Fish Tank Sump Divider 23.6" (Fine) : Pet Supplies
Danner Foam Replacement Pre-filter - Pond and Garden Depot
Amazon.com : ALEGI Aquarium Filter Media Foam Material Cut to Fit, 36" x 12" x 1" 20 ppi, Bio Pre Filter Sponge Pad Sheet for Fish Tank : Pet Supplies
The Foam Factory, Open Cell Foam, Speaker Foam, Filter Foam
Amazon.com : Senzeal 4PCS Pre-Filter Foam Sponge Roll Aquarium Filter Intake Cover for Aquarium Fish Tank(Medium) : Pet Supplies
Foam sheets
Amazon.com : ViaAqua 2 Pack X-Large Overflow Filter Box Intake Round Pre-Filter Foam Sponge 5.91" x 4.13" for Aquariums and Ponds (Coarse 25PPI) : Pet Supplies
Amazon.com : Honoson 4 Pieces Filter Foam Sponges, Aquarium Bio Sponge Sheet Filter Media Pad, Cut-to-Size Foam for Fish Tank (Black,8 x 4 x 1 Inch) : Pet Supplies
Pre Filter Sponge Foam Achieve Long Lasting Filtration Pre Filter Sponge for Aquarium for Fish Tank| | - AliExpress
UNI Pre-Filter Thick Coarse Foam – Moto1
Air Filter Foam Sheet, Black (30 PPI Coarse), 12 x 24 x 3/8 - Pegasus Auto Racing Supplies
Foam Sheet
Amazon.com : Honoson 4 Pieces Filter Foam Sponges, Aquarium Bio Sponge Sheet Filter Media Pad, Cut-to-Size Foam for Fish Tank (Black,8 x 4 x 1 Inch) : Pet Supplies
AIR FILTER FOAM SHEET 20 MM THICK 305 X 405 mm MAKE YOUR OWN FILTER / PRE - VENT
UNI Pre Filter Foam - BF-2 Snowmobile - Dennis Kirk
