About encountering cross infection after merging fish

　　About encountering cross infection after merging fish
Some time ago, due to the outbreak of cross-infection of the squid, it caused burns, and the fish had different degrees of fish disease.Raising healthy and beautiful fish can be patient, and keeps paying attention to water quality, ph ammonia nitrogen, air pump explosion oxygen, and the re-establishment of nitrifying bacteria system!Now that the situation is getting better, I am hungry and thin, and I dont dare to catch fish anymoreQingxiu District, Nanning City, Guangxi Zhuang Autonomous Region
======== Xianglong Aquatic Alliance Fish Friends Comment =====
Shen Luo Tianzheng his grandfather Comment: He cylinder must follow the steps strictly, not anxious
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