What should I do if the cockroaches in the hotel can t be extinguished all year round?

Hotel kitchen cockroach extermination can use clean soldier cockroach medicine (with anti-counterfeiting code), how to use:

1. First of all, start the medicine from the kitchen door, and point a little medicine every 15 cm in the gap of the door frame, and the extruded medicine can be the size of a sesame seed at each point.

2. Circle along the gap of the corner line of the wall, and apply medicine every 15 cm or so.

3. The gap between the kitchen countertop, the gap between the cabinet and the wall, and the drawers and cabinets of the cabinet are opened.

4. In the gaps around the range hood and around the stove, pay attention to the location that is not very hot, so as not to overheat and fail.

5. The bottom gap of refrigerators, freezers, microwave ovens and other electrical equipment.

6. In the gaps around the sink and around the sewer, pay attention to the position where the water cannot be flushed, so as not to flush the medicine away.

1. Laundry detergent is a highly effective agent for booby-trapping cockroaches, and its effect is even better than some chemical pesticides. The method is to sprinkle the laundry detergent on the place where the cockroach may be infested, and it will die after eating the laundry detergent.

2. Take one part of borax and one part of flour, a little sugar, mix well to make rice-sized balls, sprinkle them on its haunts, and be poisoned to death after eating.

3. It is a hot soapy water killing method, add a piece of soap to 4 liters of hot water, dissolve it and spray it directly on the cockroach, which can effectively kill cockroaches.

4, is the soda cockroach removal method, sugar and baking soda powder are mixed in half, placed in the cockroach infested place, about 3 14 days later, the cockroach will disappear, it is said that this is also the most commonly used cockroach prevention secret recipe in the United States.

5. It is boric acid mopping and cockroach prevention method, after dissolving an appropriate amount of boric acid with hot water, wipe the floor with a mop or rag, after drying, white boric acid crystals will penetrate into the floor gap, which can prevent cockroaches, ants, etc.

6. It is an anti-cockroach method for orange and lemon peels, which is dried or dried and placed in various cabinets, which not only has the effect of flavor agent, but also has a certain anti-cockroach effect.

7, borax, flour, sesame oil sugar). 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.

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

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

Weaknesses of cockroaches:

Cockroaches are omnivorous insects, and they are resistant to hunger and thirst. When killing cockroaches at home, citizens should 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 to make the cockroaches contact with poisoning when taking water and feeding.

Three tricks to repel cockroaches.

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

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

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

Hotel cockroaches can be killed by making safe and non-toxic cockroach traps. The specific steps are as follows:

Materials needed: plastic bottles, paper knives, water, sugar, baking soda.

1. Prepare a plastic bottle first.

2. Use a paper cutter to cut off the part around the top two-thirds of the beverage bottle, paying attention to the edges to be flat.

3. Put white sugar in a plastic bottle, because cockroaches like sweets, and white sugar can attract cockroaches.

4. Pour in baking soda. Baking soda is alkaline, and if you eat baking soda, the stomach of the cockroach will be destroyed.

5. Insert the top part of the cut cap into the plastic bottle downwards. Take care to seal the gaps around the edges to prevent cockroaches from going out. Put plastic bottles in a corner of the hotel where cockroaches are often seen.