Description
1. Porous rubber hose has good flexibility and any shape can be required. Give full play to your imagination. 2. The aquarium bubble curtain is even and fine, and the oxygen supply performance is good. As beautiful as a water curtain. 3. Maintain circulating water circulation, increase gas balance, and make water fresher. 4. Aquarium air bubble bar is most suitable for landscaping tanks, which can be well hidden under sand, buildings, stones and etc. Suitable for aquarium and fish tank decoratio
