Budget Bottom drain, ball - additional

It protects the suction from the bottom of the pond. If there is no suction in the pond, you can never achieve perfect bottom drainage. The fish will swirl their own feces. This condition then promotes parasites and infectious diseases. The ball can be connected directly to the gravity-fed filtration or to the pump shaft. Using a bottom drain is also advantageous in that no hoses and cables from the pumps are visible in the pond. Suitable for: garden ponds swimming ponds ponds with Koi carp