Filter material for culture system, and preparation method and use thereof

Abstract

The present invention discloses a filter material for a culture system, and a preparation method and use thereof. The filter material comprises an anode material and a cathode material, wherein the anode material is an active metal, and the cathode material is an inactive metal or a conductive non-metal. The filter material can significantly improve the water quality in the culture system, be used for in-situ treatment of the water body in the culture system and be convenient to use. The filter material does not require additional application of voltage or current, and thus is safer. At the same time, the filter material has a long service life and does not need to be changed frequently. In addition, the preparation method of the filter material is simple, efficient, and environmentally friendly, and is advantageous for large-scale production.

Dependencies are inferred from the claim text.