To tell the truth, crabs are actually very easy to raise! I picked one up, too. I have kept it for several months. )

Environment: The bigger the ordinary fish tank, the better. As long as the bottom of the water tank is full. Change the water every two or three days. If you are hardworking, put some stones in it (be careful that he runs away with the stones). However, it is very troublesome for you to clean the stones frequently. I didn't put them in my fish tank.

Diet: crabs are not picky eaters, so you can feed shrimps in the water (crabs catch themselves or shrimp)! Noodles, eggs, Chinese cabbage, dried bean curd, chicken, beef, etc. In short, almost all crabs that people can eat can be eaten! It's better to be cooked, raw will make the fish tank fishy!

Food intake: feed once or twice a day, which is one-third of the size. Clean up the residue in time!

Teasing: Doby him with a stick. After getting acquainted with you, he is not afraid of you.

Cleaning: (Cruel) Fix the crab by hand, then brush it with a toothbrush dipped in shower gel or soap, especially in the dead corner, and pull his feet (not too hard). Wash the fish tank with clean water after bathing and sprinkle some salt occasionally, mainly to prevent infectious diseases.

Note: when you hold him, he can't be higher than 20 cm, otherwise he may fall and be disabled. He should have as much activity space as possible, not too small! ! !

By the way, the crab has just arrived in a strange environment and has a stubborn temper. If you starve him for a few days, then grab a delicious one with tweezers and shake it in his mouth, then you will see him gobble it up.

Please don't quote downstairs! ! !