Crabs are animals that can be farmed. In the process of farming, attention should be paid to feeding, and the frequency of feeding is an important issue.How often crabs are fed is related to their age.When the crab is still relatively small, you can feed 1-2 times a day, each feeding amount is not too much, because the crab itself is relatively small.When crabs grow up to adult crabs, they can be fed 2-3 times a week.Of course, if there is time and conditions, you can also feed every day.At this time, the feeding amount needs to be increased in an appropriate amount, because the crab is bigger at this time.However, if there is excess food left, it needs to be cleaned up in time.
In the process of breeding crabs, controlling water temperature is also a very important task.Appropriate water temperature will not only make crabs grow better, but also make their appetite better.When the water temperature is not suitable, crabs will be in a state of low activity and appetite, and it is not easy to eat.Generally speaking, crabs will start feeding at about 10 degrees, at which time they can start feeding.When the temperature reaches 20-28 degrees, the appetite of crabs is the most vigorous, at this time more willing to eat, you can feed more.Therefore, in the process of breeding, the frequency and amount of feeding can also be adjusted according to the water temperature.
However, there are also some sea crabs that live in the deep sea and can adapt to lower water temperatures.King crabs, for example, live in cold water, they can tolerate low temperatures of 2-5 degrees, in which case they will start to eat.
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