Mipcase 2pcs Strainer Fish Tank Filter Water Biofilter Wall-Mounted Filter Pneumatic Biochemical Tank Aquarium Filte Toilet Biochemical Cotton - W332110KG7

• FISH TANK SPONGE FILTER-- Can be freely adjusted,there are telescopic tubes inside easy to use AQUARIUM FRY FILTER-- Sponge can absorb waste products. DOUBLE SPONGE FILTER FOR AQUARIUM-- 【Multi-function Fish Tank Filter】This underwater aquarium filter can provide water cycle and oxygen for the aquarium through the filter , creating a clear underwater landscape. WALL- MOUNTED FILTER-- 【Perfect Design】There are telescopic tubes inside the water Biofilter and can be freely adjusted. You can rotating filter cotton at 360 degree. AQUARIUM WATER FILTER-- User can according to your demand 360 degree rotating filter cotton.