How about cockroach medicine Joule?

Are you sure Joule is a brand? Or a glue bait to kill cockroaches? Glue bait is a cockroach killer.

What is the specific glue bait? I'll copy and paste it for you:

Glue bait is an early formula of cockroach poison bait, which is made of various organic or inorganic glues and effective ingredients for cockroach killing. Usually, the glue bait contains a lot of water, and various attractants can be added according to the eating habits of cockroaches, so it has excellent palatability. When in use, due to some characteristics of the colloid, a special protective film is formed after the surface layer loses moisture, which can prevent the loss of internal moisture, and even a small liquid can keep moisture for several days or months, thus ensuring long-term excellent palatability and attractiveness, so that it still has a good competitive advantage and maintains a long-term good killing effect even when there are many food sources around. At the same time, because of its good moisture retention, the amount of application can be very small, and many manufacturers have designed small-dose application tools for it, such as syringes and application guns. It is more in line with the requirements of killing cockroaches with a small amount and more points, and has less pollution to the environment. In the use method, the glue bait can be applied to many places and parts where ordinary poison bait and spraying can not be applied, and can be used in various office furniture, gaps in office equipment, wall joints, electrical appliances, communication equipment and so on. And those parts that need to be smeared with drugs on smooth surfaces or ground-facing appliances, which has wide adaptability and makes up for the shortcomings of common poison bait. These advantages of glue bait make it very suitable for hotels, hospitals, office buildings, factories, restaurants, food stores, supermarkets, kitchens, pet shops, zoos, airports, various means of transportation, instrumentation and other high-standard places. (End)

Now the drug resistance of cockroaches is getting stronger and stronger, and the specific materials of cockroach gel bait need to be updated constantly. Pay attention to this when buying glue bait to kill cockroaches.

I suggest that you can use it with cockroach killing equipment to control cockroach density, such as cockroach catcher, cockroach killer, cockroach sticking box and so on. I recommend "Liqun cockroach killer", a high-tech product, which can automatically control cockroaches all the time. The cockroach box I love to invent was reported by CCTV.