* At the bottom of the cylinder, there is a biological filter ball that helps in the growth of nitrifying bact-eria, which is essential for the nitrogen cycle.(Note: This toilet can only be used with an oxygen pump above 5 watts.)
* The Fish Stool Suction Collector is a three-in-one pump that acts as a filtration, oxygenation, and stool collector to keep your aquarium clean.
* Simply place the unit inside the aquarium tank and connect it to an air pump. When the compartment is full of fish waste, empty and disi-nfect until it has been cleaned before returning it back to the aquarium tank.
* The need for regular water changes and gravel washing will be reduced with Fish Stool Suction Collector. The fish waste is contained, which prevents water contamination and foul odors.
* The system operates on the pneumatic principle, treating water in the tank and storing fish waste and impurities in the middle compartment before returning clean water to the tank.