oxygenation pump (double hole)

Abstract

1. The name of the design product: oxygen pump (double hole). 2. The use of the design product: to make the oxygen in the air fully contact with the water to achieve the purpose of dissolving part of the oxygen into the water, increasing the oxygen content of the water, and ensuring the needs of fish growth in the water. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: front view.

Images