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Additives

Additives

  • Down to Earth Langbeinite 5lb  Down to Earth Langbeinite 5lb

    Down to Earth Langbeinite 5lb

    $14.98
    Down to Earth Organic Langbeinite Fertilizer Mix 0-0-22 Down To Earth’s Langbeinite 0-0-22 is a naturally mined crystalline mineral that supplies the water-soluble sulfate form of three vital plant nutrients: potassium, magnesium and...
    $14.98
  • 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
  • Bud Factor X 1L

    Bud Factor X 1L

    Advanced Nutrients

    $122.12
    Advanced Nutrients Bud Factor X 0-0-1   IT’S NEVER TOO LATE TO GET MAXIMIZE YOUR HARVESTS WITH ADVANCED NUTRIENTS BUD FACTOR X! A big part of what makes a harvest considered high quality is the essential oil content. Essential oils go hand...
    $122.12
  • OG Big Mike's OG Tea

    OG Big Mike's OG Tea

    Advanced Nutrients

    $15.46
    OG Organics™ BigMike’s OG Tea™ — Enrich Your Garden with Premium, Plant-Potentiating Compost Derivatives     So you’re thinking about adding a compost tea to your garden’s feeding program...
    $15.46
  • OG Grandma Enggys 250ml

    OG Grandma Enggys 250ml

    Advanced Nutrients

    $13.86
    Jealously Guarded Organic Growing Secrets For Enhanced Plant Growth And Better Harvests! It’s a fact: If you can stimulate your plants so they absorb more key nutrients… And feed them exactly what they need to grow more vigorously...
    $13.86
  • CANNA Cannazym .25L

    CANNA Cannazym .25L

    Canna

    $11.50
    CANNAZYM is a high quality nutrient and enzyme product that helps with breaking down dead roots, encourages beneficial microorganisms, and optimizes the nutrient environment for the plant. Enzymes are substances that aid or encourage specific...
    $11.50
  • Optic Foliar Overgrow Optic Foliar Overgrow

    Optic Foliar Overgrow

    $21.95
    Optic Foliar Overgrow is a dynamic, multipurpose, ready to use spray that will correct deficiencies, and provide increased performance! Match that with the ability to spray in full sunlight, with no burning or the need to spray the undersides of leaves...
    $21.95
  • Optic Foliar Transport  250ml Optic Foliar Transport  250ml

    Optic Foliar Transport 250ml

    $35.95
    Optic's Foliar Transport Can (and should) be sprayed with the lights on! No pH adjustment necessary. Amplifies any other foliar feed or pesticide when combined. Can be mixed with any fungicides and/or pesticides (Azamax, etc.) to avoid have to spray...
    $35.95
  • Monterey Epsom Salts 4lb

    Monterey Epsom Salts 4lb

    Monterey Garden

    $15.99
    Monterey Epsom Salts is a magnesium source that helps plants produce chlorophyll. Product is absorbed through the roots and foliage of plants. It is OMRI listed for organic gardening and can be applied directly to the soil or as a foliar spray. About...
    $15.99
  • CANNA PK .25L

    CANNA PK .25L

    Canna

    $8.50
    If you want the highest quality fruits and flowers, CANNA PK 13/14 is the right product for you. CANNA PK 13/14 is a mixture of top quality nutritional minerals that are required during flowering. It’s easy to use and can support high yields...
    $8.50
  • CANNA Bio Boost .25L

    CANNA Bio Boost .25L

    Canna

    $33.25
    BioBOOST is not a nutrient but a natural fermented plant extract with bloom stimulating characteristics that are also responsible for a fuller flavor. BioBOOST is suitable for all cultivation systems and can be applied in combination with BIOCANNA...
    $33.25
  • Plagron Green Sensation

    Plagron Green Sensation

    $91.82
    Boost your yields with proprietary organic phosphorus and potassium compounds found only in Green Sensation by Plagron. The simplicity of Green Sensation allows growers to achieve the benefits of (3) crucial plant nutrition products combined...
    $91.82
  • GH pH Up Qt

    GH pH Up Qt

    General Hydroponics

    $13.05
    General Hydroponics PH up Base solution is formulated using potassium hydroxide and potassium carbonate Add when your nutrient pH is too low in order to raise the pH to the proper level Promotes pH stability Add a little at a time if your nutrient...
    $13.05
  • Orca qt

    Orca qt

    Plant Success

    $67.95
    Orca® is a highly concentrated mycorrhizal and beneficial bacteria product. Bringing together 4 highly effective endo mycorrhizal species with 11 super aggressive bacteria strains, this all-in-one inoculant is all you need when it comes to...
    $67.95
  • Power Si 500ml

    Power Si 500ml

    Power Si

    $120.00
    f you're looking to improve the strength of your plants Power Si is one of the best non-nutritional amendments you can use. Power Si is unlike other silicon amendments, it works quickly and well. Adding Power Si to your nutritional regimen...
    $120.00
  • Orca 100ml

    Orca 100ml

    Plant Success

    $8.99
    Orca is a premier liquid mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Orca enhance the availability or uptake of plant nutrients and...
    $8.99