How to drive cockroaches out of the house

1. Take advantage of the cockroach's sweet tooth habit, use a small-caliber long-necked glass bottle, put some sweets in the bottle, and coat the bottle with sesame oil. The cockroach got into the bottle and it was difficult to climb out because the bottle wall was slippery.

2. Use the habit of cockroaches to drill cracks, use a paper box with some cracks on the lid, coat the box with glue, sprinkle some fresh bread crumbs, and let cockroaches get in to steal and get stuck.

3. Take advantage of the habit that cockroaches like to scrape dirt off their backs on hard objects, and sprinkle some hard and sharp diatomite in the corner of the room. Cockroaches go there to rub their bodies, and too much wax oil will be wiped off the surface. In this way, a large amount of water in cockroaches will be lost and dehydrated to death.

4. You can also kill cockroaches by interfering with their feeling of external vibration. For example, as soon as you see a cockroach, you can immediately make a hissing sound with your mouth and then pat it quickly, which makes it easier to kill the cockroach.

5. Chemical drugs can also be used to deal with cockroaches, and there are five thousandths of dichlorvos, or three thousandths of deltamethrin, boric acid powder and so on. It can be sprayed on the place where cockroaches live and move, or put a few pieces of cockroaches to kill cockroaches. There is a kind of pyrethroid insecticide called "cockroach killing", which has been tried in the kitchens of cargo ships, oil tankers and Yangtze River passenger ships of the Maritime Safety Administration. Spraying 300 ml of liquid medicine in a 60 cubic meter cabin, the cockroach immediately got excited and agitated, climbed out and fell to death. Some people are unconscious and die a day later, and some tenacious people can't live for five days.