The teacher just sent a snail.

As long as you know the habits and feeding habits of snails:

Snail habits:

Generally like to live in a dark, humid, loose and humus environment, afraid of direct sunlight and sensitive to environmental reactions. The most suitable environment: temperature16 ~ 30℃ (the fastest growth is at 23 ~ 30℃); Air humidity 60% ~ 90%; The humidity of the feeding soil is about 40%; The pH value is 5 ~ 7. When the temperature is lower than 15℃, it will hibernate when it is higher than 33℃, and it may freeze or heat to death when it is lower than 5℃ or higher than 40℃.

Snails' eating habits:

Generally, plants such as Chinese cabbage, green vegetables and lettuce are fed in spring; In summer, you can feed all kinds of fruits and skins, sugar cane, sunflower leaves and so on. Feed vegetable leaves, potato chips and carrots in autumn and winter. White jade snails don't eat foods with peculiar smell such as grass, weeds, onions, ginger, garlic, leeks and mustard greens. Melons and tubers should be cut into filaments or thin slices before feeding, and pay attention to the diversity of food to prevent partial eclipse. In order to accelerate the growth rate and improve the spawning rate, it is best to add crushed wheat bran, rice bran, bean curd residue, yeast powder, bean powder, fish powder, bone powder, shell powder or stone powder to the feed. Common feed formula: rice bran and bran 50%, shell powder 40%, yeast powder 8%. Others (fish meal, soybean meal, flour), trace elements and special additives 2%. The addition of concentrate accounts for 10% ~ 15% of the total feed. Feeding should be around 6: 00 in the evening, and the feeding activity should reach its peak at 20 ~ 24: 00, and stop eating at 6: 00 the next day.