Grass goldfish unfinished tail is what reason causes, how to treat

Poor water quality: The rotten tail of grass goldfish may be due to poor water quality. Although they can accept poor water quality, living in poor water quality for a long time will lead to rotten tail. Breeders need to change their water immediately and add crude salt to the water. Trauma: It may also be trauma, and the breeder needs to apply it with potassium permanganate solution. Unfinished tail disease: It may also be unfinished tail disease, and breeders should take a bath with furacilin or furazolidone.

1. The water quality is too poor

1. Reason: The rotten tail of grass goldfish may be due to the poor water quality. Although grass goldfish do not have high requirements for water quality, if they live in poor water quality for a long time, they will have rotten tail.

2. Treatment: Breeders need to change water immediately to keep the water quality of their life clean. Also add some coarse salt in the fish tank to avoid bacteria breeding.

2. Trauma

1. Reason: The rotten tail of grass goldfish may be caused by trauma infection, and their tail is a fragile part. If there is a fight, it is easy to get hurt. When their tails are injured and not treated in time, they will fester.

2. Treatment: Breeders need to apply potassium permanganate to their affected areas, so as to avoid aggravation of unfinished tail. Then sprinkle 0.01% potassium permanganate in the fish tank, and the unfinished tail can be cured.

3. Unfinished tail disease

1. Reason: Unfinished tail of grass goldfish may also be caused by unfinished tail disease, and the main cause of unfinished tail disease is bacterial infection. For example, the water quality in the fish tank is too poor, other fish are added, and the food fed carries bacteria.

2. Treatment: Breeders need to isolate sick fish to prevent them from spreading to other fish. Then use furacilin or furazolidone to give sick fish a medicinal bath. Take a medicated bath once a day for 15-20 minutes each time.