Diatomaceous earth is generally safe for chickens if it is food-grade and not pool-grade. You want to avoid using diatomaceous earth that contains harmful additives or fillers with your chickens.

DE stands for diatomaceous earth. It’s a naturally occurring sedimentary rock that crumbles easily into a powdered form ...

They can also use different types of media to get the job done (cartridge, sand, and diatomaceous earth), so it can be overwhelming to find the best option for you and your pool. To help narrow ...