Product description
Suitable for nano tank, creates smooth flow rate without disturbing the fishes.
Fine sponge to filter small particle, bacteria colonization and prevent small fishes and shrimps being trapped
High oxygenation combining with high quality ceramic ball for effective bacteria colonization
Ceramic ball partition can be removed as a small sponge filtration
Only for ornamental fish use
The “release air” part must always face up
Full submerge in the water prior using
Clean and change the bio sponge and air stone according to condition.