Item Number: F210
Fertibor Boron (50 lb)
For Correcting Boron Deficiencies
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.
- Highly soluble
- To calculate them amount of Fertibor required, multiply the elemental boron required by 6.6 (based on a soil test)


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Does not qualify for Flat Rate Shipping.
Shipping Weight: 51.0 lb
Dimensions: 21.5"L x 15.5"W x 5.5"H
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