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Best Selling Products

  • Athena Cleanse - HydroPros.com

    Athena Blended Cleanse

    Athena
    from $49.00

    Athena Cleanse is made from the ideal (and safe) root zone optimizing agents--Hypochlorous acid. This safe and mild acid is derived from salt and ...

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    from $49.00
  • General Hydroponics pH UP - HydroPros.com

    General Hydroponics pH UP

    General Hydroponics
    from $9.56

    General Hydroponics pH UP buffer adjuster hydroponic Product Description To maximize plant growth, the pH content of your nutrients should be sligh...

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    from $9.56
  • Advanced Nutrients Sensi Bloom Part B - HydroPros.com

    Advanced Nutrients Sensi Bloom Part B

    Advanced Nutrients
    from $6.29

    Sensi Bloom 2-part give your plants reliable full-bloom nutrition. Sensi Bloom is the 2-part bloom base nutrient formula you can absolutely count o...

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    from $6.29
  • FloraGro - HydroPros.com

    General Hydroponics FloraGro

    General Hydroponics
    from $10.08

    FLORAGRO: Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, and secondary minerals. The ...

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    from $10.08
  • General Organics BioRoot - HydroPros.com

    General Organics BioRoot

    General Organics
    from $13.94

    General Hydroponics General Organics Bio Root, Root Booster 1 Quart Product Premium Plant Nutrient BioRoot is a natural plant growth supplement th...

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    from $13.94
  • Mills Nutrients Basis B - HydroPros.com

    Mills Nutrients Basis B

    Mills Nutrients
    from $16.00

    BASIS B is a highly concentrated Bio-Mineral base nutrient designed to bring optimal nutrition in both vegetative and bloom stages of all plants. B...

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    from $16.00
  • Mills Nutrients Basis A - HydroPros.com

    Mills Nutrients Basis A

    Mills Nutrients
    from $16.00

    BASIS A is a highly concentrated Bio-Mineral base nutrient designed to bring optimal nutrition in both vegetative and bloom stages of all plants. B...

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    from $16.00
  • Fish Sh!t Organic Soil Conditioner - HydroPros.com

    Fish Sh!t Organic Soil Conditioner

    Fish Head Farms
    from $14.57

    Fish Sh!t is derived from feeding tilapia a proprietary mix of feed that when digested lends itself nicely to bacteria and microorganism production...

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    from $14.57
  • Advanced Nutrients Sensi Grow A - HydroPros.com

    Advanced Nutrients Sensi Grow A

    Advanced Nutrients
    from $6.29

    Give Your Plants a Phenomenal Grow Phase With This Proven 2-Part Base The most successful growers have spent many years relying on Sensi Grow to gi...

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    from $6.29
  • Azamax - HydroPros.com
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    General Hydroponics Azamax

    General Hydroponics
    from $26.21

    AzaMax is a natural product with a broad spectrum of pest control and broad plant applications. It contains Azadirachtin A;B as active ingredients ...

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    from $26.21
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  • Advanced Nutrients Ancient Earth - HydroPros.com

    Advanced Nutrients Ancient Earth

    Advanced Nutrients
    from $7.05

    We combined fulvic and humic acids into a single nutrient formula that was specifically designed to fit the needs of the valuable plants we grow. A...

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    from $7.05
  • Advanced Nutrients Sensi Grow B - HydroPros.com

    Advanced Nutrients Sensi Grow B

    Advanced Nutrients
    from $6.29

    Give Your Plants a Phenomenal Grow Phase With This Proven 2-Part Base The most successful growers have spent many years relying on Sensi Grow to gi...

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    from $6.29
  • Xtreme Gardening Mykos Mycorrhizae - HydroPros.com

    Xtreme Gardening Mykos Mycorrhizae

    Xtreme Gardening
    from $4.99

    MYKOS mycorrhizae is a natural and organic species of beneficial soil fungi that create a "sponge-like" mass which collects and stores nutrients an...

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    from $4.99
  • Rhizoflora Terpinator - HydroPros.com

    Rhizoflora Terpinator

    Rhizoflora
    from $17.22

    Product Description How does it work? The building blocks that comprise Terpinator act as the pre-cursors to plant oil production. By employing nat...

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    from $17.22
  • GreenGro Pride Lands Veg-HydroPros.com

    GreenGro Pride Lands Veg

    Green Gro
    from $26.39

    Pride Lands Veg 6-3-3.5 is a premium blend of dry amendments, microbes, biochar, and mycorrhiza. Building on our commitment to utilizing the turn o...

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    from $26.39
  • General Organics BioThrive Grow - HydroPros.com

    General Organics BioThrive Grow

    General Organics
    from $12.78

    BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage develo...

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    from $12.78
  • Armor Si - HydroPros.com

    General Hydroponics Armor Si

    General Hydroponics
    from $11.82

    Armor Si is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, Coco Coir and all types...

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    from $11.82
  • Lost Coast Plant Therapy-HydroPros.com

    Lost Coast Plant Therapy

    Lost Coast
    from $67.40

    LOST COAST PLANT THERAPY KILLS SOFT BODY INSECTS, THEIR LARVAE AND EGGS, POWDERY MILDEW, MOLD AND FUNGUS ON CONTACT WITHOUT USING POISON! After sa...

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    from $67.40
  • General Organics BioThrive Bloom - HydroPros.com
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    General Organics BioThrive Bloom

    General Organics
    from $12.78

    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Sp...

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    from $12.78
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  • Plant Success Great White Mycorrhizae - HydroPros.com

    Plant Success Great White Mycorrhizae

    Plant Success
    from $11.16

    Great White is the most advanced mycorrhizal product on the market today. The cutting edge formula contains 15 different species of mycorrhizal fun...

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    from $11.16
  • Mills Nutrients C4 - HydroPros.com

    Mills Nutrients C4

    Mills Nutrients
    from $63.32

    C4 is a sophisticated blend of macro nutrients, micro nutrients, bio-stimulants, carbohydrates, and trace minerals guaranteed to give the grower he...

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    from $63.32
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    Cultured Biologix Bloom360

    Cultured Biologix
    from $16.65

    Bloom360 (2-9-6) is an all-natural fertilizer designed to be used as a standalone base fertilizer throughout the blooming stage of plant growth. Bl...

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    from $16.65
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  • Advanced Nutrients Connoisseur Bloom B - HydroPros.com

    Advanced Nutrients Connoisseur Bloom B

    Advanced Nutrients
    from $15.89

    The pH Perfect Connoisseur Bloom A is for the experienced, highly artistic, professional and commercial grower. If you are a top-notch grower and ...

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    from $15.89
  • HydroDynamics Clonex Clone Solution - HydroPros.com

    HydroDynamics Clonex Clone Solution

    Clonex
    from $1.59

    Clonex® Clone Solution is a clone-specific nutrient formulated using a special blend of minerals and other helpful ingredients. Used with Clonex® g...

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    from $1.59
  • General Hydroponics Ph 7.0 Calibration Solution - HydroPros.com
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    General Hydroponics Ph 7.0 Calibration Solution

    General Hydroponics
    from $5.99

    General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many...

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    from $5.99
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  • Fox Farm Ocean Forest Potting Soil - HydroPros.com

    Fox Farm Ocean Forest Potting Soil

    Fox Farm
    $18.97

    Ocean Forest® Potting Soil brings Good Things From the Earth and Sea! It’s the ultimate potting soil—everything your plants need, in one bag. Ocean...

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    $18.97
  • General Hydroponics Liquid Kool Bloom - HydroPros.com

    General Hydroponics Liquid Kool Bloom

    General Hydroponics
    from $18.41

    Liquid KoolBloom is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transportin...

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    from $18.41
  • ExHale The Original CO2 Bag - HydroPros.com
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    ExHale The Original CO2 Bag

    ExHale
    $25.73

    The Original ExHale CO2 Bag produces CO2 24 hours a day with no need to refill bottles or use expensive CO2 production units. The power of ExHale l...

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    $25.73
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  • Athena Stack Quart - Hydropros.com
    Sale

    Athena Stack

    Athena
    from $70.00

    Stack is a natural plant nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tool...

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    from $70.00
    Sale
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    Cultured Biologix Grow360

    Cultured Biologix
    from $16.50

    Grow360 (8-5-6) is an all-natural fertilizer formulated to be used as a standalone base fertilizer throughout the vegetative growth stage. Grow360 ...

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    from $16.50
    Sold out
  • Mills Nutrients Complete Starter Kit - HydroPros.com
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    Mills Nutrients Complete Starter Kit

    Mills Nutrients
    Original price $69.99
    Current price $49.99

    Mills Nutrients - Starter Pack Mills entire range is designed, manufactured and bottled in Holland. Following Dutch tradition, Mills bases its rang...

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    Original price $69.99
    Current price $49.99
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  • Mills Nutrients Ultimate PK - HydroPros.com

    Mills Nutrients Ultimate PK

    Mills Nutrients
    from $53.32

    Powerful Flowering Nutrient and late stage Bloom Booster, use during last 2-4 weeks of flowering stage for more abundant fruit set, hard cell struc...

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    from $53.32
  • General Organics CaMg+ - HydroPros.com
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    General Organics CaMg+

    General Organics
    from $12.86

    CaMg+ helps optimize plant nutrition resulting in enhanced growth and healthier flowers and fruits. CaMg+ is a blend of fermented calcium and magne...

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    from $12.86
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  • 86 Mites and Mold RTU - HydroPros.com
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    86 Mites and Mold RTU

    NorCal
    from $8.05

    86 Mites & Mold is a natural oil-based, broad-spectrum pesticide that eliminates a wide range of insects including spider mites, aphids thrips,...

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    from $8.05
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  • Botanicare Silica Blast - HydroPros.com

    Botanicare Silica Blast

    Botanicare
    from $14.70

    Botanicare silica blast yield enhancer. Helps strengthen plant tissue helping plants flourish in adverse environmental conditions such as heat, dro...

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    from $14.70
  • Advanced Nutrients Connoisseur Coco Bloom Part B - HydroPros.com

    Advanced Nutrients Connoisseur Coco Bloom Part B

    Advanced Nutrients
    from $15.89

    With Connoisseur Coco Bloom B there is no expense has been spared in researching, testing and sourcing only the most potent, powerful ingredients, ...

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    from $15.89