Carborundum air stone  is made by high quality raw materials, which treated through  high sintering. Carborundum aerator used in the main need continuous aeration process.

Widely used in:

(1) Fish farms to rich nutrition in water environment in aeration, biological aeration.

(2) Live fish and seafood aquatic products transport of oxygen, increase the oxygen solubility, prolong the life period

(3) The aquarium, water purification, filtration and sterilization of oxygen ozone environment.

(4) Sewage treatment process in the aeration, prevents large particles of sediment deposition, and can remove part of organic matter.

(5) Other air diffusion process use.

Instructions for use:

1 .Please use trachea air stone, trachea is connected with the other end of pump.

2 .Before the use of this product will be soaked in water for 15 minutes.

3 .Long-term use, such as dirt blocking, reduced bubble, can be cleaned repeatedly used.

 Matters needing attention:

1. Air stone used before 10-15 minutes after immersion in water pressure ventilation for 5 minutes, with the best results.

2.The first time you use if found no outlet, indicates that you are using the pump capacity is insufficient, please replace the greater power of pump.

We can be customized according to customer
requirements