The production process and raw materials of mosquito repellent incense have always been a concern. The traditional method of making mosquito coils is really troublesome and requires specific materials. First of all, the original mosquito coil appeared in the Song Dynasty, and its production raw material is mainly realgar, which is a kind of arsenic sulfide ore, which has a strong insecticidal effect. Duckweed collected during the Dragon Boat Festival is dried in the sun and mixed with realgar to make paper rolls to burn, which can effectively repel mosquitoes.

In modern times, the production methods and raw materials of mosquito coils have changed. Modern mosquito coils are usually made by mixing wood flour and starch, then adding spices and colorants. This method is simple and quick, and different spices can be added as needed to achieve the purpose of mosquito repellent and fragrance.

However, there are also methods of making mosquito coils by hand, which are more natural and pollution-free. Only wormwood powder and Xiangnan powder (the natural adhesive of nanmu bark) can be made into natural non-polluting mosquito coils. This method is troublesome, but it is more reassuring to use.

In general, the raw materials and processes of mosquito coils change with the times. From traditional realgar and duckweed, to modern wood flour, starch, spices and colorants, to handmade wormwood powder and vanilla powder, each method has its own characteristics and advantages.

Garden insecticide is an essential tool for maintaining a healthy and thriving garden. It is designed to combat a wide range of pesky insects that can damage plants and disrupt the beauty of the garden.

This insecticide comes in various forms, such as sprays, powders, or granules. It is formulated to target specific insects while minimizing harm to beneficial organisms and the environment.

When applied correctly, garden insecticide can quickly and effectively eliminate insects like aphids, caterpillars, beetles, and slugs. It helps protect your precious flowers, vegetables, and shrubs from being devoured or damaged.

It offers convenience and ease of use. You can simply follow the instructions on the packaging to apply it to the affected areas of the garden. Some products may even have long-lasting effects, providing continuous protection.

The key is to choose a high-quality garden insecticide that is safe for use around plants and humans. Look for products that are environmentally friendly and labeled for garden use.

It allows you to take proactive measures to prevent insect infestations before they become a major problem. By regularly treating your garden with insecticide, you can keep it looking its best and ensure the healthy growth of your plants.

However, it's important to use it sparingly and as directed to avoid overuse or misuse. This helps maintain a balanced ecosystem in the garden. With the right garden insecticide, you can enjoy a pest-free and flourishing garden that you can take pride in.