Harris Diatomaceous Earth Food Grade, 4 lb is a natural product made from finely ground freshwater diatomaceous earth. It can be used as an anti-caking agent and is also commonly applied for pest control purposes.
When insects come into contact with or ingest the powder, it works mechanically to damage their outer protective layer, leading to elimination within approximately 48 hours. This versatile product is often used in and around homes, gardens, and animal areas as part of natural pest management.
