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Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under criteria we will reach out via email *NOT ALL ORDERS ARE AFFECTED
Due to recent circumstances, Certain orders may be delayed as products become available. If your order falls under criteria we will reach out via email *NOT ALL ORDERS ARE AFFECTED

Additives

  • Botanicare Rhizo Blast - HydroPros.com

    Botanicare Rhizo Blast

    Botanicare
    from $28.38

    Rhizo BlastTM is Botanicare's newest breakthrough in root stimulant technology. Rhizo BlastTM is a proprietary blend of seaweed, minerals, vitamins...

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    from $28.38
  • Botanicare Vitamino - HydroPros.com

    Botanicare Vitamino

    Botanicare
    from $20.58

    Vitamino increases plants performance in soil, hydroponic, and soilless applications. In nature, plants create a natural balance between photosynth...

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    from $20.58
  • Cal-Mag - HydroPros.com

    Cal-Mag

    Emerald Harvest
    from $13.28

    GROW LUSH, GREEN PLANTS. KEEP YOUR PLANTS PRODUCTIVE AND GREEN WITH CAL-MAG, EMERALD HARVEST’S CALCIUM-MAGNESIUM SUPPLEMENT. CAL-MAG HELP...

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    from $13.28
  • CaliMagic - HydroPros.com

    CaliMagic

    General Hydroponics
    from $11.50

    CALiMAGicTM is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing second...

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    from $11.50
  • Dr. Growth - Hydropros.com

    Cultured Biologix Dr. Growth 8-0-0 Growth & Bloom Activator

    Cultured Biologix
    from $24.99

    (8-0-0) + 6% CaGrowth and Bloom Activator Dr. Growth is a proprietary blend of enzymatically hydrolyzed plant proteins derived from non-GMO, org...

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    from $24.99
  • Cultured Biologix Dr. Root 3-1-1 Microbial Rooting Aid - HydroPros.com

    Cultured Biologix Dr. Root 3-1-1 Microbial Rooting Aid

    Cultured Biologix
    from $32.00

    Dr. Root is a premium mycorrhizae inoculant that provides endomycorrhizae and beneficial bacteria to encourage healthy root growth. The bacteria an...

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    from $32.00
  • Cutting Edge Solutions Bulletproof Si - HydroPros.com

    Cutting Edge Solutions Bulletproof Si

    Cutting Edge Solutions
    from $15.12

    In trace amounts, silicon forms silicon enzyme complexes, which function in metabolic roles in photosynthesis and respiratory processes. It has imp...

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    from $15.12
  • Cutting Edge Solutions Plant Amp - HydroPros.com

    Cutting Edge Solutions Plant Amp

    Cutting Edge Solutions
    from $20.59

    PLANT AMP is a chelated calcium product that also contains a proprietary organic plant stimulating ingredient. Calcium is the basis of cell wall de...

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    from $20.59
  • Cyco Nutrients  Uptake - HydroPros.com

    Cyco Nutrients Uptake

    Cyco Nutrients
    from $14.00

    Cyco Uptake is a source of humates in the form of Humic acid which is a stage of decomposition of plant matter that contains large carbon based mol...

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    from $14.00
  • Cyco Nutrients B1 Boost - HydroPros.com

    Cyco Nutrients B1 Boost

    Cyco Nutrients
    from $27.99

    Cyco B1 Boost helps to stimulate the growth of roots in new plants and can assist at any time in a plants life cycle. B1 is seen as an insurance po...

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    from $27.99
  • Cyco Nutrients Kleanse - HydroPros.com

    Cyco Nutrients Kleanse

    Cyco Nutrients
    from $10.50

    Cyco Kleanse is a salt-clearing agent that is formulated to solubilize most micronutrients, cationic nutrients or metals in a growing environment. ...

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    from $10.50
  • Cyco Nutrients Potash Plus - HydroPros.com

    Cyco Nutrients Potash Plus

    Cyco Nutrients
    from $14.38

    Cyco Potash Plus aids in achieving full, high-quality yields. It helps get nutrients and sugars from leaves to plant storage organs, improving over...

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    from $14.38
  • Cyco Nutrients Silica - HydroPros.com

    Cyco Nutrients Silica

    Cyco Nutrients
    from $14.38

    Platinum Series Cyco Silica increases the amount of chlorophyll in leaves, allowing plants to tolerate both higher- and lower-than-optimum light le...

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    from $14.38
  • Cyco Nutrients Suga Rush - HydroPros.com

    Cyco Nutrients Suga Rush

    Cyco Nutrients
    from $20.99

    Cyco Suga Rush (not Sugar Rush) is the newest product in the Cyco line. Cyco Suga Rush infuses soilless gardening systems with vital nutrients plan...

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    from $20.99
  • Cyco Nutrients Supa Stiky - HydroPros.com

    Cyco Nutrients Supa Stiky

    Cyco Nutrients
    from $30.81

    Premium Plant Nutrient Cyco Platinum Series Supa Stiky (0.6-3-2) is an additive used during the flowering cycle of plant growth that aids in fruit ...

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    from $30.81
  • Demeter's Destiny - HydroPros.com

    Demeter's Destiny

    Nectar for the Gods
    from $13.33

    Many production problems originate with too much nitrogen and potassium and not enough available calcium and phosphate. Calcium is the "queen...

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    from $13.33
  • Down To Earth Acid Mix - HydroPros.com
    Sold out

    Down To Earth Acid Mix

    Down To Earth
    $8.64

    A fertilizer blended specially for acid soil loving plants like rhododendrons, azaleas, hydrangeas, evergreen trees and shrubs, blueberries, raspbe...

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    $8.64
    Sold out
  • Down To Earth Alfalfa Meal - HydroPros.com

    Down To Earth Alfalfa Meal

    Down To Earth
    $7.79

    An excellent soil conditioner, alfalfa meal is a rich source of trace elements and natural growth stimulants. Recommended for all flowering shrubs ...

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    $7.79
  • Down To Earth All Purpose Mix - HydroPros.com

    Down To Earth All Purpose Mix

    Down To Earth
    $9.19

    A gentle, non-burning fertilizer perfect for vegetables, herbs, flowers and container plants, our All Purpose mix is also ideal for all types of tr...

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    $9.19
  • Down To Earth Azomite SR Powder - HydroPros.com

    Down To Earth Azomite SR Powder

    Down To Earth
    $6.72

    Slow-release grade of Azomite™ volcanic minerals with particle sizes ranging from 4 to 200 mesh. Ideal for blending with other fertilizer materials...

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    $6.72
  • Down To Earth Bio-Fish - HydroPros.com
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    Down To Earth Bio-Fish

    Down To Earth
    $9.08

    A nutrient-rich fertilizer ideal for heavy feeders like corn, cole crops and tomatoes, Bio-Fish is loaded with the finest marine-based ingredients ...

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    $9.08
    Sold out
  • Down To Earth Blood Meal - HydroPros.com

    Down To Earth Blood Meal

    Down To Earth
    $15.38

    A high nitrogen source, our Blood Meal is guaranteed to promote rapid, green growth. A wonderful fertilizer for heavy feeders like corn, spinach, s...

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    $15.38
  • Down To Earth Bone Meal - HydroPros.com

    Down To Earth Bone Meal

    Down To Earth
    $10.54

    A wonderful source of phosphorus and calcium for flowering plants, trees and ornamentals, Bone Meal is recognized as the ideal organic fertilizer w...

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    $10.54
  • Down To Earth Cottonseed Meal - HydroPros.com

    Down To Earth Cottonseed Meal

    Down To Earth
    $9.37

    We select only the finest feed-grade Cottonseed Meal, which has little or no pesticide residue and contains no animal by-products. Somewhat acidic ...

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    $9.37