Diatomaceous Earth For Animals. While it's more common to use diatomaceous earth as flea prevention, many people have added small amounts of de to their pet's diet. These minerals promote strong nails, healthy skin and shinier hair in animal use.
The only organism on the planet encased in glass, the diatom's cell walls are composed of transparent, opaline silica, and when these tiny creatures die, they do not decompose, but. Diatomaceous earth supplements the animal’s diet where essential minerals are lacking. To date, the only observed exception to this is use with reptiles and beneficial insects such as honey bees.