【Scientific ecological cycle】:Aquarium bio filter is excellent interaction between air and water and gas exchange. Bio-balls media provide a home for beneficial-bacteria where they can promote gas exchange and increase dissolved oxygen levels and form a good ecological cycle.
【Application】:Suitable for all kinds of aquarium filter and fish tank sump,pond filter Canister such as Hang on back filter,top filter and aquarium bottom filter etc.
【Provide Health environments】:filtering medium provide an anaerobic environment, reducing the content of nitrates in water,Stabilize PH,cultivate beneficial-bacteria with bio-balls and clarify your water naturally.
【Multifunction】:Filter materials helps increase oxygen, adjusting pH, Promote fish metabolism,releasing and absorbing trace elements, effectively water quality improvement,Suitable for Saltwater and freshwater environments.
