water treatment fungicides, usually also known as bactericidal algaecides or microbial control agents, are a class of chemical agents used to kill or inhibit the growth of microorganisms (including bacteria, fungi, algae, etc.) in water systems.

its core role is to interfere with the physiological functions of microorganisms (such as cell wall synthesis, protein synthesis, respiration, etc.), destroy its structure or metabolic process, so as to achieve the purpose of controlling microbial population.

according to the different effects, can be subdivided:

• fungicide: can thoroughly * * microorganisms.

  Bacteriostatic agent

• : Not immediately, but can inhibit its growth and reproduction.

• algaecide: specially used to kill algae.

Biodispersant

• : It does not directly kill microorganisms, but can disperse the biological slime it produces, exposing the microorganisms, thereby improving the efficiency of the fungicide.