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Boron is an essential micronutrient needed for plant development. Fertibor Boron, 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.
To calculate them amount of Fertibor required, multiply the elemental boron required by 6.6 (based on a soil test)
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As a company, we strive to bring you the best selection of organic and/or natural gardening supplies available. While many of our products are either Certified Organic, or approved for Certified Organic Production, we also offer a variety of products that do not qualify for this classification. But rest assured, everything we offer must live up to our strict, planet-friendly standards. If you have any questions, please feel free to contact us at (888) 784-1722 and we'd be happy to answer them!
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