Boron Natural, mined and purified boron should be used in very small amounts (2-10 lb/acre) because it can become toxic to plants if over-applied. Fertibor is a slow release, 15% boron for soil application.
We do our best to update our product's organic status, however the status of any product can change at anytime without notice from the manufacturer. Please confirm that the product is allowed by your certifying agency and that it's still OMRI Listed® at www.omri.org
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