1. Prepare a container and a fish tank, except snails, which are not suitable for keeping other fish. Then clean the fish tank, put some aquatic plants and their stems and leaves in it, let snails inhabit and breed, and provide them with food.

2. Oncomelania hupensis a highly adaptable animal, and rarely suffers from diseases. When breeding at home, to keep the water fresh and clean, you can choose pond water or river water for breeding. When it is just dawn in summer, move the fish tank back indoors in time to avoid the influence of high water temperature on the growth of Oncomelania snails.

3. Temperature control When the water temperature is around 15 degrees, the snails start to move and start eating. The optimum temperature for growth is 20-28 degrees. When the temperature is above 30 degrees, they will shrink their bodies into snail shells. In summer, the temperature can be controlled by air conditioning and other equipment.

4. Feed snails reasonably. You can choose fermented organic fertilizer, such as chicken, duck and pig cow dung fertilizer. Or feed fresh leaves and melons. And the feeding amount is generally calculated according to the total weight of snails 1%-3%.