To raise crabs with ordinary ornamental value, it is necessary to prepare a large aquarium, set up half of the land and half of the water, and shelter from the land platform environment. Secondly, the owner can also lay pebbles or bottom sand. At ordinary times, he can feed some small fish, shrimp, dried shrimp and other foods to ordinary crabs, as well as some vegetables and meat, which will help the growth of ordinary crabs.

Cultivation method of ornamental common crab

It is necessary to prepare a large aquarium and set up a semi-ground and semi-water culture environment for raising crabs with ordinary ornamental features. When raising in water, it is only necessary to raise the water level to close to or just after ordinary crabs. At the same time, it is necessary to set up a shelter and a table that can breathe out of the water in the aquarium.

Generally speaking, crabs spend most of their time on land, so the land surface can be set larger to facilitate the activities of crabs. Of course, if you want to make the breeding environment look better, you can put a proper amount of pebbles at the bottom.

With regard to diet, the owner can feed some small fish, shrimps, dried shrimps and other foods to ordinary crabs, and at the same time, he can also feed a proper amount of vegetables and meat to keep the diet as diverse and rich as possible, which is conducive to the growth of ordinary crabs.