How to raise fish in a family fish tank

Now many families will buy a decorative fish tank and buy some precious goldfish for culture. So, how do you raise fish in a family fish tank?

First, how to raise fish in a family fish tank

1. Fish tank treatment

Before preparing to raise fish, the fish tank should be dealt with, first add salt to the fish tank and then soak it with 2/3 water. The purpose is to disinfect the fish tank so that the new fish can have a clean home and soak for one day. Then take the fish tank to the sun and expose it for two days, and the fish tank will be finished.

2. Decorate the fish tank

If nothing is arranged in the fish tank, it is a "naked tank", which is not very beautiful. It is best to put some gravel at the bottom of the fish tank and plant some aquatic plants and some decorative items to increase the appreciation of the fish tank. In addition, aquatic plants can not only beautify the fish tank but also provide oxygen to the fish.

3. Feeding method

The newly bought fish is very fragile, so after putting the fish into the fish tank, in addition to feeding, try not to look forward for two days, which will scare the small fish. After two days, the fish will be able to enjoy themselves after adapting to the new environment. In addition, it is best to put a light above the fish tank at night, because some fish do not like the dark.

4. be diligent in changing water

The water in the fish tank is usually changed every three days or once a week. Remember not to change a tank of water. Prepare the water to be changed in advance the day before the change, so that there is little difference in temperature between the replacement and the poured water. Draw out a little more than 1/3 of the water, and then pour in the prepared water.

5. Prevention and treatment of fish diseases

The prevention and control of fish disease is very important, because some fish get sick and can easily spread to other fish. Generally sick fish body or gills will be damaged, fish body white spots, stop eating and other symptoms, mostly due to infection with parasites, it is necessary to quickly isolate the sick fish, and clean the water to clean up the parasites. After that, you can buy some medicine to treat the sick fish according to the disease of the small fish.