"Drip groove" is one of the most efficient and novel filtration methods in Aqua culture. It is not only have all the advantages of filtration also broke the traditional filtering meyhod.
The advantages :
1. Dose not leave stagnant water and seiments.
2. Can decompose and excrete special ammonia and harmful microbes in the water in a short time.
3. Reduce the mosquitoes and vermin to live.
The entire system, the following points are notable:
Not so many small pipes.
There is no complicated filtration tank and mechanical devices.
There is a simple drawing water and simple dripping device.