Sobo SB-933 Mini Sponge Filter, offers a flow rate of 25l/h with a small aerator, approx. 1200 cc / min. and 1.5 psi of pressure.
Ideal for maintaining good filtration in aquariums with fry (hatchlings).
Used for biological and mechanical filtering by sponge, allowing easy cleaning and maintenance.
Suitable for both marine and freshwater aquariums.
Its function is to make the aquarium water, in addition to circulating, pass through filtering materials to eliminate impurities.
Cleaning the aquarium is very important, since it makes the fish that live in it have no problems and its ecosystem is free of impurities.




Carmen Pieterse (verified owner) –
Henry de Bruin (verified owner) –
Martin Eggers (verified owner) –
Tobie Schmahl (verified owner) –
Works great on small tanks.