Ozz Organics Diatomaceous Earth (DE) is an all natural worm and parasite treatment for horses, dogs, cats and chickens. DE is a natural silica formed from fossilised remains of hard shelled algae and is crushed to form a powder. Effective against roundworms, pinworms, thread worms and hookworms as well as repelling insects such as fleas, mosquitoes, spiders, ticks, flies and internal parasites.

Features and benefits of using Diatomaceous Earth include:

• All natural worming and parasite control
• Repels insects
• Effective worm and parasite control
• Reduces smells and flies