OMRI Certified Fertilizers

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Consumer, Industrial

Environmental & Health Information

Does not include high levels of heavy metals or concentrated chemical fertilizers. Lowers risk of groundwater pollution. Healthier for soils.

Info on this product category: Fertilizers

Criteria for Fertilizers

Products bearing the OMRI Listed® seal, have been reviewed and determined to be allowed for organic use in accordance with U.S. NOP organic standards. 

Last updated

Last updated: 
March 21, 2014

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