Made of food-grade materials,absolutely safe and filter operation is no noise【Max Tank Size: 10 Gallons】
Sponge filter provide both mechanical and biological filtration -- Simple, effective,easy to clean (squeeze in tank water), Working perfect getting your fish tank water super clean and clear.
Easy to use: Simply install an airline tubing and an air pump into the unit,The water flow exit tube on the sponge filter is adjustable so you can change direction and height of the water flow
Ribbed sponge design, it quickly established a biofilter, means more surface area for bacteria and faster cycling
Can be installed anywhere and can be easily hidden on the back wall of the aquarium; ideal for shrimp tanks, crayfish, fry, fish or breeder aquariums.
Sponge filters provide both mechanical and biological filtration.
Super Quiet: Filter operation is no noise
Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle.
The sponge traps larger waste particles mechanically cleaning the water without trapping baby fish.
The nozzle is adjustable which means you can point the flow toward the side of the tank to lessen it if you wish
Easy to Use
Simply install the airline tubing and air pump into the unit.
Easy to Clean
Simple, effective,easy to clean (squeeze in tank water), Working perfect getting your fish tank water super clean and clear.
1 x Powkoo Bio Sponge Filter for Aquarium
1 x Powkoo Retail Box
Powkoo Sponge Filter Aquarium Fish Tank Sponge Filter Corner Pre-filter Sponge - B079N9GVZW