Snails will not recognize their owners if they are kept for a long time. The IQ of snails is very low, and when people touch the snail, it will habitually shrink back and will not come into contact with the owner. The snail senses things through its tentacles, so the snail will not recognize its owner. But after being raised for a long time, the snail will form a conditioned reflex towards the owner's feeding and will not be so repulsive to the owner.

Notes on feeding snails:

1. Transparent utensils can be used to raise snails, which can increase the viewing quality.

2. Snails are omnivores and their food intake is relatively small. Just feed them some fresh vegetable peels every day. They must be cleaned before feeding to avoid pesticide residues.

3. Snails like moist places, do not put them in places with strong sunlight.