. Fish can eat raw rice or cooked rice. No matter raw rice or cooked rice, it can not be used as its food for a long time. It can be fed once in a while, because the main ingredient of rice is starch, which lacks other nutrients, so it is not very helpful for the growth of fish. Usually it is recommended to feed special fish food, or choose live bait, some fish in order to improve the ornamental, but also need to prepare some color feed.
should we pay attention to when feeding fish? 1. Pay attention to frequency: First of all, we should pay attention to frequency when feeding fish. Although the hunger tolerance of fish is relatively strong, if it is not fed for a long time, it will lead to malnutrition, and may even become an old fish. It is usually fed 2-3 times a day, or once if it is an adult fish.
2. Pay attention to the amount of food: the fish must be fed a small number of times, not too much each time. If the fish is too late to eat, it will sink to the bottom of the water and become residual bait, which will pollute the water quality. It is usually necessary to feed the fish little by little, and make sure that the fish are eaten within 5-10 minutes after feeding, so as not to cause harm to the water body.
3. Pay attention to cleaning: As mentioned above, the residual bait that has not been eaten will pollute the water quality, so it should be cleaned regularly. Usually, cleaning is carried out when the water is changed. When pumping water, the pipe can be connected to the bottom of the tank, so that it can be pumped out together, thus avoiding the deterioration of the water body.
