1. How to deal with the water in the fish tank after goldfish suffer from water mold How to deal with the water in the fish tank depends on their illness and the number of sick fish. If the goldfish in the fish tank are not seriously ill or the number of sick fish is not large, the breeder can splash sterilization drugs in the fish tank and open the circulating filtration system frequently, so as to effectively kill the bacteria in the fish tank.
If the disease in the fish tank is serious or there are many sick fish, the breeder can directly pour out the water in the fish tank. Because there are too many sick fish, the bacteria in the water will increase, so it can't be used by other fish.
2. How to treat goldfish water mold1. Isolation: goldfish water mold is mainly due to water mold and mold infection, which is highly contagious. Breeders who want to treat goldfish with water mold must first isolate them from healthy fish, so as to avoid infecting other fish.
2. Change water: When treating goldfish water mold, breeders need to change water for them every day to ensure clean water quality. However, the amount of water change should not be too large, and it should be controlled at one fifth of the total amount of water.
3. Drug application: Breeders need to clean up the hyphae on their body surface first, and then give them a medicated bath with malachite green solution or methyl blue, which can relieve water mold for several days.
