• Natural Product - Composed of a half pound of 100% ground freshwater diatomaceous earth with absolutely no additives or fillers. 
• OMRI Listed - Listed with the Organic Materials Review Institute, a non-profit organization that reviews products against organic standards.
• Supports a Great Cause - Harris donates 10% of profits to support the local Etowah Valley Humane Society.
• Ready to Use - Puffer tip allows for easy application in hard to reach areas.
• Made in the USA – Mined in Nevada and packaged in Georgia
• Weight: .5 lbs      Dimensions:  10 x 4 x 4 

Harris Diatomaceous Earth Food Grade 8oz powder is listed with the Organic Materials Review Institute and is composed of ground freshwater diatomaceous earth.