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Additives

Additives

  • URB 1L URB 1L

    URB 1L

    URB

    $57.99
    Boosting crop yields has never been easier! While the idea of microbial inoculants for stimulating crop production is not new, careful and deliberate design of a formulation to contain multiple, naturally occurring phylogenetic groups of organisms with...
    $57.99
  • Chemboys pH Down 1g

    Chemboys pH Down 1g

    Chemboys

    $49.99
    WE DO NOT SHIP THIS ITEM, IN-STORE PICKUP ONLY   Chemboys pH Down is designed to help lower the pH of your nutrient ecosystem to ensure your plants flourish with maximum nutritional availability. Appropriate for every stage of the growing...
    $49.99
  • Healthy Grow Worm Castings 15lb

    Healthy Grow Worm Castings 15lb

    $40.99
    Worm castings provide an excellent way to soften soil and increase microbial activity while giving plants a natural, easily absorbed source of nitrogen, calcium and iron. This results in faster growth, larger plants and bigger blooms. We use only...
    $40.99
  • Recharge 16 oz

    Recharge 16 oz

    Real Growers

    $57.97
    Recharge is our all-in-one, natural growth stimulant powered by our proprietary living soil microbe package. It is intended to be used as a soil amendment to establish colonies of beneficial bacteria in horticultural systems.   Natural chelators...
    $57.97
  • Gold Leaf 500 ml

    Gold Leaf 500 ml

    $55.00
    Contains every essential nutrient in a soluble concentrate.No need for multiple feed tanks.pH optimized and buffered. Requires no pH adjustments.More concentrated than any other hydroponic fertilizer. (density of 1.35)Delivers both NPK and calcium...
    $55.00
  • Great White 4 ounce

    Great White 4 ounce

    Plant Success

    $39.99
    Great White is a premier mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants.  The microbes in Great White enhance the availability or uptake of plant nutrients...
    $39.99
  • Great White Mycorrhizae 8 oz.

    Great White Mycorrhizae 8 oz.

    Plant Success

    $71.99
    Great White® is the most advanced mycorrhizal product on the market today. The combination of mycorrhizae, beneficial bacteria, trichoderma and plant vitamins will give your plants a strong and developed root system. This will enable your plants to...
    $71.99