How to prevent cockroaches in the house?

1. Keep the residence dry and clean: no food is allowed except the dining room and kitchen. Pay attention to the cleanliness of the kitchen and bathroom, and no water is allowed.

2. Store food correctly and thoroughly clean up food residues after feeding pets. ?

3. The trash can should be completely emptied at least once a day. Tie the mouth of the garbage bag tightly before putting it.

Extended data:

Cockroaches have similar habits to humans, and like fermented foods rich in starch or sweetness, such as bread, cream, beer, fried flour, sesame oil, brown sugar and onions. Among them, German cockroaches, which are common in families, prefer fatty foods, while American cockroaches prefer sweets and beer.

According to the habits of cockroaches, you must cut off their food sources.

It is also an important habit of cockroaches to lie down during the day and go out at night. Hiding in dark places during the day, such as indoor furniture, cracks in walls, corners of caves, sundries, etc.

References:

Cockroach-Baidu Encyclopedia