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PRO-MIX Root Booster 5-15-5


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PRO-MIX ROOT-BOOSTER 5-15-5 contains two plant growth regulators to stimulate rapid and vigorous root development and strong plant growth.

 Ideal for transplants, trees, shrubs, perennials, bedding plants, seedbeds, cuttings, garden vegetables and herbs.

 Root and transplant stimulator with 2 hormones

Promotes successful transplanting

High phosphorus formula helps reduce transplant shock

Indoor/outdoor root, transplant and crop biostimulator with 2 hormones

Liquid concentrate


  • Total Nitrogen 5%
  • Available Phosphoric Acid (P2O5) 15%
  • Soluble Potash (K2O) 5%
  • Indole-3-Butyric Acid (IBA) 0.05%
  • Naphtalene Acetic Acid (NAA) 0.025%
  • Registration number 2017099A Fertilizers Act



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We appreciate your patience while we prepare your order. Due to the high volume of orders, our delivery and pick up times may take longer than usual.