=”Eheim biopower�s are advanced internal filters which have some of the benefits of an external canister unit. They have foam and along with ceramic filter media which increases the filter�s capabilities. Within the range of Eheim biopower�s, you have 3 fil”&”ters which are suitable for aquariums up to 240 litres. These filters will provide you with years of excellent, reliable service and are especially good for planted and peaceful community aquariums.
