Supreme Growers

We believe that quality starts at the soil. All of our products are designed around that premise.

Our Mission

Our corporate culture is anchored by three core values: Sustainability (environmental, social, and economic), Stewardship (implementing these actions), and Education (informing and encouraging others to join us in our beliefs and actions).

Supreme Growers is made up of a team of chemists, biologists, engineers, and educators that support these philosophies. To address our needs as a species, we look first to our needs for nutrition.

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Our Products

  • Supreme Growers Myco Blast, 5 lbs

    Myco Blast is a highly concentrated indo and ecto mycorrhizal inoculant, fortified with beneficial bacteria and ascophyllum-nodosum kelp. Soak seed in ...

  • Supreme Growers BANISH, 1 gal

    Prevents and inhibits Downy & Powdery Mildew Pathogens. BANISH uses natural geranium oil plant extract as a fungicide to inhibit ...


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