How do hotels kill small cockroaches?

The environment of the hotel itself is a place with rich food and complex environment, which is most likely to attract cockroaches, mosquitoes, flies, mice and other pests. The home environment is much better.

As long as there are cockroaches, mosquitoes, flies, mice and other pests in the hotel, it doesn't mean you can't see them. During the day, they hide in dark and light-deficient places, such as indoor furniture, cracks in walls, corners of caves, sundries and so on. Cockroaches usually come out at night. Germany's Xiaolian usually starts its activities at 19, appears in large numbers at 20 o'clock, peaks at 22 o'clock, and then gradually decreases until a small peak appears at 4 o'clock in the morning, drops at 5 o'clock and disappears at 6 o'clock.

Dalian, USA 19 started its activity, and 2 1 increased rapidly, reaching the peak at 24: 00, and began to decline at 2: 00 in the morning and disappeared at 7: 00.

Might as well make a surprise inspection when cockroaches are active to see if there are many hidden in the hotel. If it is too much, it should be treated as soon as possible. Cockroaches reproduce very fast, and they can hatch small cockroaches in about 20-30 days. If you can cure yourself, you can use Housheng in Tmall Housheng flagship store.