Fight cockroaches.

 A follow for our advices and these friends will left your house. A most spreading species for cockroaches are big black and ginger. As on the cold time,   they are entering your home. They are faster breeding, within 6-8   months a female of ginger kind are laying 3-5 capsules with eggs, from one capsule are hatching 20-40 and sometimes are 50-60   larvas , they are molting  for 5-6 times and slowly increasing in sizes turning in adult males and females , which are ability reproducing. A continuation life for black cockroach are 3-8 months, that for this time female shedding  and attaching in hide place are 6-8 not development capsules. For 1-3  months in every from them development are 15-20  larvas .

Imago by Turkestan cockroaches lives for 3-8 months, theirs females are very fertile, they are laying capsules on 16-20  times , for moth are 2-5 capsules, from one capsule hatching are 9–20  larvas, development of which keeping are 4-19 months. As if in apartment having cockroaches, you need to find theirs places for staying, as good to check kitchen, rooms, toilets, baths, where  are often staying water, meal, warm are conditions for a needing living and normal life these insects. And sometimes cockroaches entering in rooms, where are you eating. As when you are found theirs places, thus you  must close all holes in walls, between , in the floor, close to radiators, tubes for heating, water,that to deprive theirs places for living. Ventilated nets close, that preventing theirs moving from a floor to floor. As repair all tubes, they are enjoying water, and leaks, floods, they are, like pond for them. For nigh dry by towel are cranes as top of and bath, sinks  . A keep clean in all house, everyday remove trash, clean dirty places, not left at kitchen all food, clean good shelves, cabinets, close all packets or boxes with food, grains.If  you are done all these, and cockroaches keeping living with you use boric acid, as clean kind, or Borax as adding powder in holes, cracked places, on baseboard with rubber pear. But effectivity use boric acid as of pasta  or meal s bait, you can self to prepare, and here are a few recipes:

1.Pasta.

 Boric acid 10-20 gr, starch 10-20 gr.A mix acid with starch in pot, which you are not uses for a meal cooking, add hot water till a common mass on 100 gr, lead till boiling, but not to boil, received pasta cool till 60-70 C and hot apply by brush on a back wall a furniture, manufacture holes, cracks , if in flat using repair, thus pasta goes on floor and walls under  plinth.

 2. Baits.

 Boric acid 10-20 gr, boiled potato 100 gr, sunflower oil 3-5 gr. Hot potato to knead, add boric acid, add sunflower oil, and baits put in boxes, not beating jars and put close to places with cockroaches.

 Boric acid 10-20 gr, manna porridge or potato puree 70-80 gr, sugar or sugar powder 10 gr.

 For thickness add raw egg, and of received mass roll balls ,like cherry size and put on shelves, kitchen corners, under sink, to trash  bucket   close. And remember these baits avoiding for children's and animals taking! In 5-7 days cockroaches will dead, these  are delaying insected effect , keeping effectivity for  2-3 months. And sometimes cockroaches are finding in refrigerator behind rubber lining, thus here clean refrigerator, wash good inside surfaces under rubber lining and after dryness grease theirs of 5 perc. boric ointment. A fight with cockroaches will be effectivity ,if places manufacturing where they are staying,  doing at the same time in all home. As at markets you can buy different aerosols, and also with livers together ,not using poisoning chemistry items, as for using a fighting agricultural pests, or other poison substances are not matching for fighting household insects.

 By Hrustaleva, as junior science employee by disinfection and sterilization. As in markets you can order Prima, Neofos!