Proven to correct boron deficiency and improve crop yields
With Granubor®, you get what you pay for. Granubor is the only pure, 100% water-soluble granular boron product on the market. Its unmatched solubility provides crops with a fully available and reliable source of boron throughout the growing season. Ultimately, you get higher yields.
See how Granubor delivers a greater ROI than unrefined alternatives.