Aquarium filters have an oxygen supply. High-quality original cast ABS grain shell, which makes them robust and durable. With the unique resin method, the motor windings are fully enclosed, safe, and reliable. The special structural design of the RP filters makes disassembly easy and cleaning and maintenance extremely simple. The filter flywheel and activated carbon materials are a perfect match. In addition to the filter flywheel ensuring an excellent mechanical filtering effect, activated carbon can effectively absorb organic impurities, chemicals, and odors.
The RP-500 and RP-600 models also include ceramic rings to grow good bacteria that will remove ammonia (NH3/NH4) and nitrate (NO2).
