50# Granubor 14.3% Boron Granulated (Organic)

(1 customer review)


SKU: GBOR Categories: ,


Granubor is a granulated form of refined boron, perfect for blending into fertilizer or direct application:

  • With an average particle size of 2.8 mm, Granubor is perfect for blending, providing a minimum of segregation in bagging, transport, and application.
  • Granubor’s physical form makes it an excellent choice for direct application, such as spreading under or around tree and plantation crops.
  • Granubor provides gradual release or boron, for more consistent, long-lasting benefits.
  • The product is highly crush resistant, limiting dust during transport, hauling, and spreading.
  • Granubor contains no impurities, fillers, coatings, or added ingredients

Additional information

Weight 52 lbs
Dimensions 29 × 19 × 7 in


1 review for 50# Granubor 14.3% Boron Granulated (Organic)

  1. Michele (verified owner)

    The crew at Concentrates is so helpful and friendly. I highly recommend them.

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