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Solubor Boron 20.9% (Sodium Borate)

$ 25⁰⁰

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Size

2 lbs 6 lbs 50 lbs

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Water-soluble boron for sprays and fertigation

Solubor® combines a high concentration of boron with fast dispersion in water, even at low temperatures. A long-established choice for farm sprays.

Key things we want you to know

Boron: 20.9% typical.
Brand: 20 Mule Team.
Certified: OMRI Listed, CDFA Organic Input Material.

Benefits & Features

Main Uses

Coating of finished solid fertilizers.
Manufacture of solution or suspension fertilizers. Optimized dissolution at low ambient temperatures and high concentration make Solubor the product of choice.
Formulation of high-performance liquids containing either boron alone or a combination of nutrients for spraying, fertigation or irrigation.
Inclusion in multi-element soluble powder formulations for spraying on the farm.
Providing boron through irrigation, fertigation or hydroponics where this is the most practical form of plant feeding.

Key Product Highlights

Rapid dispersion: The amorphous particles facilitate rapid wetting and incorporation in water and more viscous liquids, even at low temperatures.
High solubility: The particle size (under 75 microns) and inherent high solubility give rapid solubility even under demanding conditions.
Minimal crystallization effect: Levels of up to 2.7% Solubor can be added to common liquid fertilizer formulations while keeping crystallization temperatures below 1.7°C (35°F).
pH buffering action: A slight buffering action maintains pH in solutions.
High boron content (20.9% typical): The small quantities needed to correct deficiency make it an economical boron source.

Lab Reports & Resources

Solubor Boron Heavy Metals Test (PDF, opens in new tab)

Reviews (5)

I ordered Solubar and received Solubar

I ordered Solubar and received Solubar.

Excellent, clean amendments

I always trust KiS when it comes to my garden.

Excelente producto

Entrega rápido y buena calidad

Awaiting to see results of boron on vineyard

I purchased this to add to my foliar spray to my vineyard to see if I could reduce the difference in my grape clusters. It's too early to tell at this point if there is any result. I will know more in a few months from now. But the service was great and the people I spoke with on the phone when I made my order experience great .

I'm a novice gardener, haven't used product, but KIS is a great site, fast shipping.