Harris Diatomaceous Earth Food Grade 2lb powder is listed with the Organic Materials Review Institute and is composed of ground freshwater diatomaceous earth. Use as a pet feed supplement.
Natural Product - Composed of 2lbs 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
Mined in the USA - Mined in Nevada and packaged in Georgia, our food grade diatomaceous earth is pure white in color
Supports a Great Cause - Harris donates 10% of profits to support the local Etowah Valley Humane Society
