If you have a fish tank at home, you can keep it in a fish tank. If not, you can put it in a basin. It doesn't matter whether the water is shallow or not, and it won't drown, but it's best to create a natural environment for it to climb up with sand.

To raise crabs at home, you can choose a spacious pool with a certain depth to prevent crabs from escaping, which can be a cement pool or a larger plastic basin.

It is suggested that the specifications of crabs raised in the same pond should not be too different, so as not to affect the survival rate of crabs, and also to ensure that the crabs raised are disease-free and injury-free.

In the process of feeding, you can feed red worms, shrimp, snails, mussels and other animal feeds, supplemented by aquatic plants, pumpkins, potatoes and other plant feeds, and feed them 1 time in the morning and evening, so that crabs will grow better.

On the issue of changing water, it is suggested to change water once every three days. After changing the water, a proper amount of quicklime can be poured and disinfected in time.

In short, it is convenient to raise crabs at home, but it takes some thought to raise crabs and fatten them!