Fresh air will cause Nano Microporous Aeration Tube expand and reach rated value under pressure increased by blower. Then huge amount of air bubbles ( 0.02 – 0.03 MM ) will get out of hose wall and drift in the water. The bubbles go up slowly and increase dissolved oxygen obviously. In addition, it adds water flow and improves culture density.  

Use of new technologies developed by micro-aeration devices for aquaculture seven advantages.

1.high dissolved oxygen:advanced micro pore aeration bubbles in great contact surface of the water bodies and water flow rate is low,floating,long contact time,and thus high oxygen mass transfer effeciency.

2.activation of water:the microporous aeration devices,like the water body into a number of slowly flowing river,sufficient dissolved oxygen in the water body can establish a natural ecosystem,the water alive.

3.restore the water self-purification:microporous aeration is underwater oxygen and other oxygen is surface oxygen,qauaculture water bottom anoxia,the body of water underlying the deposition of fat mud,organic excrement,and the remaining metamorphic bait and other intractable organic matter,consume large amouts of oxygen,and sufficient microporous aeration ,and make it into microorganisms to dissolved organics,and water self-purification function to restore and strengthen.

4.ultra-low power:as a result of the microporous aeration device,the oxygen mass transfer efficiency is very high,so that the unit of dissolved oxygen in water to quickly reach more than 4.5mg/l,less water tankers or impeller oxygen quarter energy consumption can be significant savings in electricity costs of the farmers.

5.ecological farming and protection of breeding efficiency:continuous replenishment off the porous oxygen provide sufficient dissolved oxygen in the water,the water self-purrification ability to recover increased,microflora,algae natural balance,build up the naturak ecology of the water body,the viability of the breeding population is steadily improving,the full protection of the breeding efficiency.

6.security,environmental protection:microporous aeration device installed on the shore,good safety performance will not feed the body to bring any pollution,other oxygen water,easy to leakage on the human body and fish potential hazards.

7.easy maintenance:this product is lightweight,durable,easy to maintain.

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