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Nutrients & Fertilizers

  • Emerald Harvest Sturdy Stalk Quart/0.95 L

    Emerald Harvest Sturdy Stalk Quart/0.95 L

    Build up your plant cell walls and encourage productivity with Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®. Sturdy Stalk’s key ingredient—silica—fortifies your plants and...
    $35.00
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  • SALE
    Cyco Platinum Series 1L Kleanse

    CYCO Kleanse, L

    CYCO Kleanse is a salt-clearing agent that is formulated to solubilize most micronutrients, cationic nutrients or metals in a growing environment. Utilize Kleanse during the growth and bloom period...
    Was: $15.00
    Now: $7.50
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  • FoxFarm Bushdoctor Flower Kiss Quart

    FoxFarm Bushdoctor Flower Kiss Quart

    Bush Doctor® Flowers Kiss spray-on foliar plant food is designed to be easily absorbed through stomata on the plant's leaves, like a soft rain, providing organic nutrition from the top down. Flowers...
    $21.37
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  • SUPERthrive® is a highly concentrated nontoxic vitamin solution invigorating all variety of greenery for home-gardeners and professionals alike.  It is equally suited for hydro-seeding, hydroponics and foliar spraying. Kelp, newly added in 2013, integrates contemporary research with the existing nutrition provided by SUPERthrive since 1940.

    SUPERthrive, 16 oz

    SUPERthrive® is a highly concentrated nontoxic vitamin solution invigorating all variety of greenery for home-gardeners and professionals alike. It is equally suited for hydro-seeding, hydroponics...
    $32.63
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  • Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm castings and Norwegian kelp, this special brew encourages sturdier, healthier stems and leaves, while also providing enough nutrients and trace minerals to create the kind of healthy branching later in the season for more abundant buds and blooms. Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm castings and Norwegian kelp, this special brew encourages sturdier, healthier stems and leaves, while also providing enough nutrients and trace minerals to create the kind of healthy branching later in the season for more abundant buds and blooms.

    Grow Big Hydroponic, gal

    Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm...
    $71.62
    Add to Cart
  • Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm castings and Norwegian kelp, this special brew encourages sturdier, healthier stems and leaves, while also providing enough nutrients and trace minerals to create the kind of healthy branching later in the season for more abundant buds and blooms. Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm castings and Norwegian kelp, this special brew encourages sturdier, healthier stems and leaves, while also providing enough nutrients and trace minerals to create the kind of healthy branching later in the season for more abundant buds and blooms.

    Grow Big Hydroponic, qt

    Grow Big® Hydroponic (3-2-6) is a potent, fast-acting, complete fertilizer specially formulated for use in hydroponic growing systems, encouraging vigorous vegetative growth. Containing earthworm...
    $22.19
    Add to Cart
  • <b>Cyco Uptake</b> promotes increased cation exchange capacity and nutrient availability, as well as enhanced mineral and trace element balance. It also aids plant cells in excreting waste products, which promotes overall health. <b>Cyco Uptake</b> promotes increased cation exchange capacity and nutrient availability, as well as enhanced mineral and trace element balance. It also aids plant cells in excreting waste products, which promotes overall health.

    Cyco Uptake, 5 L

    Cyco Uptake promotes increased cation exchange capacity and nutrient availability, as well as enhanced mineral and trace element balance. It also aids plant cells in excreting waste products, which...
    $49.44
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  • Cyco Grow A (2-0-0) and B (2-2-6) give support to a plant's natural growth by supplying a range of macro and micro nutrients, which are needed to give a plant the best possible start in its early development. Calcium, iron, manganese, copper, sodium and zinc are just a few of the elements in Cyco Grow that combine to support growth, cell development, and fruit quality. A and B formulas are sold separately. Cyco Grow A (2-0-0) and B (2-2-6) give support to a plant's natural growth by supplying a range of macro and micro nutrients, which are needed to give a plant the best possible start in its early development. Calcium, iron, manganese, copper, sodium and zinc are just a few of the elements in Cyco Grow that combine to support growth, cell development, and fruit quality. A and B formulas are sold separately.

    Cyco Grow A, L

    Cyco Grow A (2-0-0) and B (2-2-6) give support to a plant's natural growth by supplying a range of macro and micro nutrients, which are needed to give a plant the best possible start in its early...
    $9.93
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  • SALE
    Cyco B1 Boost (2-1-4) helps to stimulate the growth of roots at any time in a plant's life cycle. B1 Boost is seen as an “insurance policy,” as it is difficult to determine if an underperforming plant is capable of producing B1 in sufficient amounts. The phosphorus in B1 Boost aids in the process of photosynthesis, the formation of oils, sugars and starches, and it encourages rapid growth and blooming. Cyco B1 Boost (2-1-4) helps to stimulate the growth of roots at any time in a plant's life cycle. B1 Boost is seen as an “insurance policy,” as it is difficult to determine if an underperforming plant is capable of producing B1 in sufficient amounts. The phosphorus in B1 Boost aids in the process of photosynthesis, the formation of oils, sugars and starches, and it encourages rapid growth and blooming.

    Cyco B1 Boost, L

    Cyco B1 Boost (2-1-4) helps to stimulate the growth of roots at any time in a plant's life cycle. B1 Boost is seen as an “insurance policy,” as it is difficult to determine if an underperforming...
    Was: $27.50
    Now: $15.00
    Add to Cart
  • Fox Farm Soluble Tri Pack

    Fox Farm Soluble Tri Pack

    FoxFarm Soluble Trio Pack Open Sesame, Beastie Bloomz, and Cha Ching Invite the whole family over. We designed our solubles to work together as part of a sequential feeding schedule for hydroponic...
    $59.95
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