Can You Use Diatomaceous Earth on Spiders?

Diatomaceous earth is an organic powder that is used for pest control. This naturally occurring material is made from the fossilized remains of water plants. It is effective against bugs and spiders.

Diatomaceous earth can be applied around doors, windows and window frames. You can also spread it on closets, baseboards, appliances, sewer pipes and in the attic. Ideally, you should apply it after a heavy rain. However, if the rain is too light, it can be blown away.

While diatomaceous earth is a safe, natural product, you should not use it in places that may be occupied by children, such as a bed. If you have pets, you should not spray it on their coats. In addition, you should avoid putting it on flowers.

There are several types of diatomaceous earth. The safest ones are the food-grade variety, which aren’t harmful to humans, animals or plants. But before using it, be sure to read the labels.

Food-grade diatomaceous earth is safe for humans, but it’s not ideal for pets. If you are planning to apply it on pets, you should wear protective gloves and an eye mask.

Because it’s made of small, sharp-edged particles, it can cut into the exoskeleton of insects. It can also absorb the oil from insect bodies, which dehydrates them and kills them.

Although the process works, it isn’t fast. You should wait at least five days before seeing any significant results.

You can use a duster or dust spreader to apply the diatomaceous earth. Using a duster with a nozzle will help to ensure that it gets everywhere.