In the kitchen, spray cockroaches with cockroach spray, accidentally spray the kitchen knife, and th

There's no need to spray it, just use this safe one:

1. Clean soldiers kill cockroach bait (with anti-counterfeiting code). >>>More

Try spraying some laundry detergent water, it is said to work, I sprayed it on Monday, and it works so far, and I am still observing. >>>More

Go to the hardware store to buy some small bottles of Tianna water, wipe it with a cotton cloth and it will be gone, it may have a little taste, but it will volatilize in a few hours, which is very convenient.

Bacteria kill, kitchen cleaners are generally alkaline solvents, which can destroy proteins. Cockroach eggs are not necessarily, this thing has a sheath on the outside, acid and alkali resistance and various emulsifiers, even pyrethroid insecticides and hormones cannot kill cockroach eggs 100. There seems to be a rumor that a dead cockroach will fly eggs everywhere, this statement is purely a rumor, there is no need to believe it, there is a place for cockroaches to lay eggs, and they are not small, and they are easy to distinguish with the naked eye. >>>More

It's fine, but it's better to clean the kitchen utensils or something when you cook tomorrow.