How to Improve the Water Quality of Sea Horse Fish Market

摘要

The present invention relates to a method and apparatus for improving the quality of water in a marine fishermen's athletic field, wherein seawater contaminated in the breeding water tank (10) is firstly removed from the sedimentation tank (20) ), And the organic matter removal tank 40, and undergoes processes such as ammonia oxidation and organic oxidation. In this process, excess residual oxidant is reduced during a certain residence time, and if it is present in excess of 0.03 ppm, it adversely affects the fish, so the residual oxidant is removed by the coral / activated carbon layer filter (F) of the final treatment tank And then supplied to the after-treatment tank 10 again.