Air Pumps For Koi & Pond

The pond Air pump can be used for providing more oxygenation and movement in the pond. The use of a Koi air pump can stop stagnation, and prevent your fish from dying from lack of oxygen, and can also help sick fish. The airstones can also be put into filters to improve oxygenation, which will help improve breakdown of the fishes liquid waste, toxic gases, Ammonia, Nitrite, Nitrate, Kh, Gh, Ph, Stability.