Why guppies die as soon as they turn white and how to prevent them from turning white and dying

As soon as the guppy turns white, it dies, probably due to infection with saprolegniasis. Saprolegniasis bacteria can enter the guppy's body through wounds and infect them. Infected fish will be covered with something like cotton wool, which is commonly known as whitening. After whitening, the guppy's body will begin to fester. The disease is advanced and there is basically no rule of law. If found early, it can be treated with malachite green.

1. why guppies die as soon as they turn white

It is very easy for guppies to die after being infected with saprolegniasis. Saprolegniasis is a common disease of guppies, which has no specific time of morbidity and can occur in four seasons. If it is early saprolegniasis, it can be alleviated and treated by heating, using drugs, changing water and so on. But if it is advanced saprolegniasis, it is generally difficult to treat. Even if the treatment is successful, the body function of the guppy will be affected.

2. How to prevent guppies from turning white and dying

1. Change water frequently: Water is the air of guppies, and the quality of air can directly affect the life span of guppies. In general, water needs to be changed twice a week. When changing water, only one third of the water needs to be changed, and when changing water, try to use old water, such as pond water.

2. Disinfection: Disinfect the fish tank thoroughly once a month, because fish are aquatic animals and eat and drink in the water. If disinfection is not in place, they are likely to be infected with saprolegniasis.

3. Oxygen: Although saprolegniasis may occur all the year round, the incidence is the highest in hot weather. High temperature and hypoxia can reduce the resistance of guppies, and saprolegniasis can easily attack guppies. Therefore, in high temperature weather, we should pay attention to giving oxygen to guppies to avoid hypoxia.