water temperature 1. Reason: Guppies are tropical fish, so they are suitable for living in water at 23-28 degrees Celsius, and their optimum temperature is 26 degrees Celsius. If the water temperature is not suitable, they will die. And
2, that treatment method comprise the following step of: placing a heating rod in the fish tank, and slowly heating the fish tank. Raise the temperature by 1 ℃ each time, and slowly raise the temperature of the fish tank to 25 ℃.
with water quality 1. Reasons: When the water quality is not good, they will be infected by a large number of bacteria in the water, resulting in the phenomenon of lying in the tank, and may even die.
2. Treatment method: Change the water in time and clean the fish tank with potassium permanganate solution. The amount of water should not be too much, about one third of the water can be changed at a time. Guppies also need to be fished out of the tank separately and cleaned with potassium permanganate solution. When changing the water, you need to use the water that has been prepared in advance. Because the chlorine content in such water will be reduced, thus reducing the chance of guppy discomfort.
breeding density 1. Reason: When the breeding density is too high, the amount of oxygen in the fish tank will decrease. If they live in an environment with insufficient oxygen for a long time, their resistance will decrease and their metabolism will slow down. And
2, that treatment method comprise the following step of changing a large fish tank for breeding. When the amount of oxygen is insufficient, guppies need to be kept in large fish tanks to reduce the chance of death due to insufficient oxygen.