• SUPERthrive Pro-Tekt 0-0-3 Fertilizer
  • SUPERthrive Pro-Tekt 0-0-3 Fertilizer
  • SUPERthrive Pro-Tekt 0-0-3 Fertilizer

SUPERthrive Pro-Tekt 0-0-3 Fertilizer

SUPERthrive® Pro-Tekt® is a nutritional supplement for plants that’s in an easy-to-use liquid concentrate that’s ideal for hydroponic use. The Pro-Tekt Silicon Solution:

  • Adds mechanical strength to stems
  • Helps improve heat tolerance
  • Helps improve drought tolerance

SUPERthrive Pro-Tekt is recommended for all plants. It contains potassium and 2% Soluble Silicon to reduce stress caused by heat, cold & drought. It’s safe for plants and effective for use in soil & soilless media. For best results, use in conjunction with the SUPERthrive nutrient family of products.


    Application Rates for Cannabis

    • Hydroponics: Mix ½ to 1 tsp. per gallon of water for recirculating systems.
    • Siphon Mixer: (1:15 ratio) Mix ½ to 2 fl. oz. per gallon of water for a concentrate feed solution.
    • Irrigation Injector: (1:100 ratio) Mix 8-10 fl. oz. per gallon of water to make an injectable concentrate.  Apply Pro-TeKt® separately when using a single head injector.
    • Foliar Application: Mix ¼ to ½ tsp. per gallon of water and spray directly of leaves.
    • For outdoor applications in soil, feed 1 – 2 tsp/gal with every watering.

    Note: Because a high pH is required to keep SUPERthrive Pro-TeKt® in solution, the concentrate cannot be mixed with any acidic fertilizer.  Therefore, apply SUPERthrive Pro-TeKt® separately when using a single head injector.

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    $11.99