The first thing is to pay attention to the choice of fish species. Generally speaking, it is better to be warm and auspicious. Fish such as arowana are too smart and need careful care. Ordinary families may not have the money and energy to support them, and aggressive tropical fish are prohibited. Yes, it is best to insert a dark black fish in the fish tank, which can stabilize the fortune and maintain the effect of the fortune. Fish farming is to watch and add a little vitality to home life. In terms of family geomantic omen, fish water is mainly used to stimulate the gas field. The point is not fish, but water.

Secondly, we need to pay attention to controlling water quality. Fish's dependence on water is similar to man's dependence on air. If the air is bad, we will get sick. If the water is not good, the fish will be in poor condition. So it's better to have a filter in the fish tank. Culture nitrifying bacteria to decompose harmful substances in water. Control the water temperature. Sleep in the water in advance every time you change the water. The temperature difference should not exceed 5 degrees. If the temperature difference is too large, the fish will catch a cold, lie in the tank without eating, and cause some diseases, such as white spot disease and water mold.

Another is to pay attention to the sun protection of fish. The sunshine in summer will make the water in the small container heat up rapidly, which will easily lead to the death of ornamental fish. In addition, round fish tanks, etc. It may even burst because of the glass structure itself and the toxic sun. In addition, fish tanks placed in the sun are more likely to breed algae than fish tanks not placed in the sun. Therefore, fish tanks in summer must pay attention to sun protection, try to avoid direct sunlight, and take relevant sun protection measures. Don't put the fish tank in direct sunlight or near the sun. It is best to put it in a cool and ventilated place or indoors with some scattered light.

You should know that fish farming in turnover boxes is related to the ecological environment. As long as the environment is good and nitrifying bacteria can survive, then your turnover box can realize filter-free fish culture. Then, because it is placed outdoors, algae can easily grow in the sun, so at this time, animals that eat algae, such as apple snails, black shellfish and snails, can be raised in the turnover box. Due to the limitation of the turnover box environment, the fish we usually raise should be strong, otherwise it will easily lead to the annihilation of the whole army.