Can pepper spray kill insects?

1. Can kill insects

Because chili and pepper have pungent odors, which pests such as aphids and small black flies don't like. Therefore, spraying pepper water can help repel aphids and small black flies.

2. Specific methods

First prepare the peppers. It is best to choose a spicier variety so that it will be more pungent. Pour the chili into the bottle and add a little more pepper. You can also use a juicer to fry the peppers to extract the juice instead. Add 20-30 times of clean water to it and then let it sit for 24 hours or 48 hours.

Then find a new container, place two paper towels or a filter on top, filter the chili water, remove the residue, and keep the filtrate. Then put the filtrate into a clean spray bottle and spray it on the areas where there are insects on the plants.