Use of boric acid
Boric acid is one of the best home remedies that can be used to kill cockroaches away from home, and you can use an amount of boric acid with the same amount of flour and sugar and mix them together until you have a dough from which some balls can be formed, and distribute these balls around the house Cockroaches will be attracted to flour and sugar in order to feed on it and when they eat from the dough they die due to the effect of boric acid, and if you are asking about how to eliminate small cockroaches in the house, this method is very effective. Under the refrigerator, stove, and the back of food cabinets and drawers, you will notice the death of cockroaches, and you will not get rid of them completely. [1]

How to eliminate cockroaches without pesticides
Cockroaches can be eliminated with vinegar or by using coconut oil instead of using irritating chemical pesticides that may affect human health. It works to prevent cockroaches from entering the house, and in order to make the most of this experience, you can use distilled white vinegar or apple cider vinegar in the first week, and then use coconut oil in the next week.

Eliminate cockroaches with vinegar
Vinegar is one of the methods recommended by many women in cleaning the house in order to protect it from entering cockroaches. It can also be used to kill cockroaches and expel them from the house by taking the following steps:

Soaking cockroaches in vinegar will cause them to die.

Translated from

شركة مكافحة الفئران بخميس مشيط