Oase BioSmart Flow-Through Biomechanical Filters are designed for medium ponds with moderate biological load. High-surface area filter foams provide exceptional biological filtration capacity for beneficial bacteria to thrive, converting ammonia and nitrites into nitrates, which support plant life.
Distinct filter zones promote settlement of beneficial bacteria
Easy-clean handles allow debris to be drained without a mess!
Includes cleaning indicator, temperature gauge and sludge drain