Description
These filters are great for fry aquariums and brine shrimp hatcheries because they prevent young fry from being trapped in the filter media. Operates silently, creating numerous minute bubbles for increased oxygen flow. Provide both mechanical and biological filtration. Simply install an airline into the unit and provide both aeration and filtration for your tank (Air pump sold separately). Sponge + Ceramic multi layer design. The sponge traps larger waste particles mechanically cleaning the wat
