Chili crab is Tan's mud crab, which is distributed in Japan, the east coast of Korea, and Jiangsu, Shandong, Bohai Bay, Liaodong Peninsula and other places in mainland China. The mini chilli crabs on the market are a subspecies of mud crab, with a body length of about 1 to 4cm and a lifespan of about 2 to 5 years. Eating and doing activities after dusk. From 10 to 13 o'clock, I occasionally bask in the sun, clean and sift sand, eat, and do activities.

The farming of chili crabs is a relatively complex farming method that requires sufficient Master relevant knowledge and skills. The following are some basic breeding methods and precautions:

1. Water quality and environment: Chili crab is an animal with relatively high requirements for water quality and environment. It needs to keep the water quality clean and stable, and regularly Inspect and maintain water quality and water environment.

2. Water temperature and light: The suitable water temperature for pepper crab growth is 20-30 degrees Celsius, and the stability of the water temperature needs to be maintained. Light also has a certain impact on its growth, and it needs to be cultured under suitable lighting conditions.

3. Feed and nutrition: The feed of pepper crab is mainly algae, small animals and plants. It is necessary to ensure the diversity and balance of the feed, and add nutrients and vitamins in a timely manner.

4. Breeding density and management: The breeding density of pepper crabs is generally 10-15 per square meter. Proper grouping and isolation are required to avoid mutual attacks and predation. At the same time, regular inspection and management of feed and water quality is required to maintain the hygiene and stability of the breeding environment.

5. Disease prevention and treatment: Chili crabs are susceptible to a variety of diseases and parasites and require appropriate prevention and treatment. At the same time, attention needs to be paid to the selection and use of drugs to avoid pollution and impact on water quality and the environment.

It should be noted that the farming of chili crabs involves many aspects. Knowledge and skills require comprehensive study and mastery. During the breeding process, adjustments and optimizations also need to be made based on actual conditions to improve breeding efficiency and environmental protection levels.