AQUANEAT 3 Pack Aquarium Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish Tank(M Large up to 50Gal) JSAUX our patented Points-of-Cold Technology allows

our patented Points-of-Cold Technology allows for evenly dispersed cooling relief

soothing solution can be used as a pretreatment applied 15-30 minutes before applying a topical antibiotic treatment

EASY DRAINAGE AND CLEANING features a thoughtfully designed porous structure with a foam-like loofah top

the formula is lightweight

AQUANEAT 3 Pack Aquarium Bio Sponge Filter Breeding Fry Betta Shrimp Nano Fish Tank(M Large up to 50Gal) JSAUX our patented Points-of-Cold Technology allowsSponge filter provide both mechanical and bio filtration, also, the air infusion chamber produces minute bubbles which increase the oxygen solubility Safe for fish: soft sponge material, traps floating debris and won't suck up your fish Easy to set up & clean: simply install an airline into the unit and turn on the air pump, simply rinse and squeeze sponge in tank water Recommend tank size: up to 50 gallon, excellent for small size fish like betta,