Makes water in large & Koi ponds
oxygen enriched.

Three models with air outputs ranging from 20 to 60 litres per minute at low energy consumption. The robust construction of the air pump ensures that the pump produces little noise and has a long life. The Koi-Flow air pumps are also available as a complete kit with six XXL air stones and 50 metres of air hose. With the included air stones, you can aerate the pond and pond filter in several places for optimum oxygenation.