Mini Size Bio Sponge Filter Porous Structure Sponge Filter Biochemical Water Filter Small Aquarium

Label:Yes HIGH DENSITY FINE SPONGE: Aquarium air filter uses high density porous fine sponges to avoid juvenile fish from being sucked into the sponge filter. EASY TO CLEAN: Bio sponge filter is easy to clean, simply take out the sponge, rinse and place it back into the tank water, weekly cleaning of the sponge is recommended. ABSORBS FINE PARTICLES: Fish tank bio sponge filter attracts floating debris and fine particles, keeping the tank water closer to nature water quality. EASY TO INSTALL: Biochemical water filter is easy to set up and install and provides a good flow of water, allowing the water to be fully oxygenated and heated. 5 LAYERS OF SPONGE: Aquarium sponge filter uses 5 layers of sponges to provide more surface area for the growth of beneficial microscopic organisms.

Item Type: Aquarium Air Filter Material: Biological Sponge, Plastic Size:16.5cm/6.5in Use: Fish Tank Filtration Color:Black Package List: 1 x Filter Cotton 1 x Suction Cup Note: Easy to set up, can connect an air pump and connection tube (not included), just connect the connection tube to the air pump and then connect it to the air inlet, can provide good water flow, both filtration and aeration, but also can make the water fully oxygenated and heated.