What is the most effective way to kill cockroaches?

1.Washing powder.

A booby-trap agent that is even more effective than some chemical pesticides. The method is to sprinkle laundry detergent on the place where cockroaches may be infested, and it will die after eating the laundry detergent.

2.Hot soapy water to kill cockroaches.

Add a bar of soap to 4 liters of hot water, dissolve it and spray it directly on the cockroach to effectively kill the cockroach.

3.Soda cockroach removal method.

Mix half of the sugar and baking soda and put it in a cockroach infested area, and after about 3 to 14 days, the cockroaches will disappear.

4.Boric acid mopping and cockroach prevention method.

After dissolving an appropriate amount of boric acid in hot water, wipe the floor with a mop or rag, and after drying, the white boric acid crystals will penetrate into the floor gaps, which can prevent cockroaches, ants, etc.

5.Orange and lemon peel to prevent cockroaches.

After drying or roasting the peel of oranges and lemons, and placing them in various cabinets, it not only has the effect of a flavoring agent, but also has a certain anti-cockroach effect.

6.Borax, flour, sesame oil sugar method.

Mix a little borax with flour and add a few drops of sesame oil. Make a ball. Roll the medicine into a cylinder with paper and place the prepared medicine dough in the paper tube.

7.Sugar water bottle cockroach hunting method.

Take 1-2 canned bottles, put 3 tablespoons of sugar water, add half a bowl of boiling water to make it bait, put the bottle in the place where cockroaches are active, and after the cockroaches smell the sweet smell, they will crawl into the canned bottle "trap".

8.Tung oil cockroach hunting method.

Buy 100-150 grams of tung oil, heat and boil it into a viscous colloid, apply it around a 15 cm square piece of wood or cardboard, put greasy and fragrant food in the middle as bait, and cover other foods to prevent them from stealing. When cockroaches are foraging, they can be stuck as long as they crawl to a place with tung oil.

Three tricks to repel cockroaches.

1Place fresh oleander leaves in the place where the cockroaches are active, and the cockroaches will no longer come near this place.

2Put the fresh cucumbers in the pantry and the cockroaches will stay away.

3Put a plate of sliced onions indoors, and the cockroaches will flee immediately when they smell it.

Precautions: Cockroaches are omnivorous insects, and they are resistant to hunger and thirst.

When killing cockroaches at home, block the water source, turn off the faucet, wipe off the traces of water, and scratch with a pen or place poisonous bait around the base of the pool, urinal and refrigerator, so that the cockroaches can be exposed to poison when taking water and feeding.

When cockroaches are found in your home, you need to do the following.

First: prepare moisture-proof agent, it is more difficult to make the home without shady places, after all, there are various dark environments under various sofas, but the humid environment can be changed, prepare a few packs of moisture-proof agent, and then throw it into all corners of the position for moisture absorption, as long as these shady places are dry, it is naturally not conducive to the survival of cockroaches.

Second: food storage, food at home is a lot, for some can be sealed jars of food, all into the sealed jar, the rest is also as far as possible into the sealed container, some fresh food all put into the refrigerator, so that there is no food that can be eaten by cockroaches, so that the cockroach's diet is cut off, of course, in addition to food, garbage also needs to be paid attention to, cockroaches also like to eat food in the garbage can, put the garbage in the garbage can, put it away in time, can not stay in the garbage can.

Third: edible cockroach bait, when the environment of the cockroach is destroyed, and do not leave the cockroach food, the cockroach needs to eat more food, the market can buy a lot of cockroach bait, this cockroach bait can attract cockroaches to eat, cockroaches will be poisoned within a certain period of time after eating, place cockroach bait, there is no effect in a short period of time, or can not kill all the cockroaches, it may take more than a period of time, if the time is long, it may take half a year or even longer, And clean up the cockroach carcasses in the shadows, and continue to hide food and garbage cans.

Because cockroach bait is poisonous, so if there are pets at home, it is more troublesome, remember to choose cockroach bait that is non-toxic to pets or that pets will not approach, and children should also tell in advance that they can not touch this, let alone eat.

Fourth: disinfection, there are cockroaches at home must be disinfected indoors, it is recommended to disinfect once a day or two, because it carries too many viruses, many will infect people, and its activity area is very large, it is necessary to clean and disinfect, it is recommended to use disinfectant evenly sprayed to disinfect.

The best way to get rid of cockroaches at home.

1. Use sticky cockroach paper to stick one by one, which is very accurate and effective. Don't step on it, if you step on it, it will release a large number of germs in the cockroach's body.

2. Use a sugar water bottle to catch cockroaches, take 1 to 2 canned food bottles, put 3 tablespoons of sugar water, and add half a bowl of boiling water to rinse it, as a bait. Put the bottle in the place where the cockroaches are active, once the cockroaches smell the sweetness, they will crawl into the "trap" of the canned bottle, which is simple and easy.

3. Hot soapy water to kill cockroaches, put the soap in 4 liters of hot water, and then spray it directly on the cockroach after it is dissolved, which can effectively kill cockroaches.

Fourth, soda cockroach removal method, half of sugar and baking soda, mix with each other, put in the place where cockroaches are infested, about 3 to 14 days later, cockroaches will disappear.

5. Boric acid mopping and cockroach prevention method, using hot water to dissolve the appropriate amount of boric acid, and then mopping the floor with boric acid water, after it is dry, the white boric acid crystals will seep into the cracks of the floor, so that cockroaches can be prevented.

6. Orange and lemon peel anti-cockroach method, after drying or baking orange and lemon peel, then put it in various cabinets, which not only contains the role of flavor agent, but also can play a certain role in preventing cockroaches.

7. Borax, flour, sesame oil. Mix a little borax with flour and add a few drops of sesame oil to make a dough. Roll the paper into a cylinder, and then place the prepared medicine in the paper tube.

The most fundamental way is to keep the room clean.

Cockroaches are very hateful, how to effectively get rid of them? Look at these two approaches!