Sponge Filter - Type 3 sterbai fluctuating water conditions

fluctuating water conditions

and you have a system that's easy to manage

continuous circulation without dead spots

and stay available long enough for nocturnal feeders to find them after lights out

Sponge Filter - Type 3 sterbai fluctuating water conditionsDescription: Sponge filters are one of the most trusted filtration methods in the aquarium hobby, and for good reason. They're simple, reliable, gentle on water flow, and provide both mechanical and biological filtration in one unit. Powered by an air pump rather than an electric motor, there are no impellers to harm shrimp or fish fry, and the slow, steady draw of water through the sponge is safe for even the smallest and most delicate livestock. The