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Fertilizers & Nutrients

  • Mammoth Microbes CannControl - [hydropros]

    Mammoth Microbes CannControl

    Growcentia
    from $13.32

    The next generation of precision pest control A concentrated spray proved to control mold, miler, mites, and insects, introducing Mammoth Microbes ...

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    from $13.32
  • Jacks Classic Blossom Booster 10-30-20 - [hydropros]

    Jacks Classic Blossom Booster 10-30-20

    Jacks Classic
    from $6.31

    Professional formula for more flowers and brighter colors on all outdoor and indoor plants. Includes minor nutrients, too. Comes in a plastic tub w...

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    from $6.31
  • Xtreme Gardening Mykos Mycorrhizae - [hydropros]

    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
  • General Hydroponics FloraBloom - [hydropros]

    General Hydroponics FloraBloom

    General Hydroponics
    from $10.08

    FLORABLOOM: Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorus, potassium, magnesium, an...

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    from $10.08
  • General Hydroponics FloraGro - [hydropros]

    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 Hydroponics FloraMicro - [hydropros]

    General Hydroponics FloraMicro

    General Hydroponics
    from $12.45

    The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete primary, secondary and micronutrie...

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    from $12.45
  • Remo Nutrients Magnifical - [hydropros]

    Remo Nutrients Magnifical

    Remo Nutrients
    from $14.85

    MagNifiCal is super chelated, resulting in a quicker uptake to your plants. This formula has been specially designed speed up absorption rates and ...

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    from $14.85
  • Remo Nutrients Root Gel Rooting Compound - [hydropros]

    Remo Nutrients Root Gel Rooting Compound

    Remo Nutrients
    from $2.83

    Remo's Roots packs a big punch into a small container. With both IBA and NAA, this powerful gel ensures consistent results every time. Remo's Roots...

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    from $2.83
  • Cultured Solutions Bud Booster Mid - [hydropros]

    Cultured Solutions Bud Booster Mid

    Current Culture
    from $16.66

    Cultured Solutions™ Bud Booster Mid Bloom is a high-potency fruit and flower stimulator, formulated to trigger and aid in the formation of prolific...

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    from $16.66
  • Advanced Nutrients Carboload Liquid - [hydropros]

    Advanced Nutrients Carboload Liquid

    Advanced Nutrients
    from $5.79

    Our Carbo Load Liquid product is a great way to enhance your crop's production by stoking it's need for carbohydrates beginning in the early part o...

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    from $5.79
  • SuperThrive Dyna-Gro Pure Neem Oil - [hydropros]

    SuperThrive Dyna-Gro Pure Neem Oil

    Superthrive
    from $14.84

    Attention: Dyna-Gro labels are being rebranded as SuperTHRIVE. During this transitional period, you may receive products with labels branded as eit...

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    from $14.84
  • General Hydroponics pH Down - [hydropros]

    General Hydroponics pH Down

    General Hydroponics
    from $9.56

    To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to f...

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    from $9.56
  • General Hydroponics FloraNova Bloom - [hydropros]

    General Hydroponics FloraNova Bloom

    General Hydroponics
    from $22.29

    FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid...

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    from $22.29
  • Athena Balance - [hydropros]

    Athena Balance

    Athena
    from $31.50

    Athena Balance is a simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilize to ideal pH. Silicon ad...

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    from $31.50
  • GreenGro Pride Lands Veg - [hydropros]

    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
  • FoxFarm Original Planting Mix - [hydropros]
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    FoxFarm Original Planting Mix

    Fox Farm
    $20.95

    FoxFarm's Original Planting Mix is a blend of soil amendments such as aged forest products, sphagnum peat moss and earthworm castings. Use FoxFarm'...

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    $20.95
    Sold out
  • Botanicare Cocogro Loose 1.75 cu ft - [hydropros]
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    Botanicare Cocogro Loose 1.75 cu ft

    Botanicare
    $16.01

    Cocogro is blended from 100% premium Coco Coir that has been carefully processed to our meet our rigorous specifications. Cocogro of...

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    $16.01
    Sold out
  • Botanicare Hydroplex Bloom - [hydropros]

    Botanicare Hydroplex Bloom

    Botanicare
    from $26.90

    The flowering stage creates a very demanding environment for plants. Plants need more than just the P's and K's to reach their ultimate potential. ...

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    from $26.90
  • Cyco Nutrients Supa Stiky - [hydropros]

    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
  • Humboldt County's Own Magnum - [hydropros]

    Humboldt County's Own Magnum

    Humboldt County's Own
    from $11.04

    Magnum is a concentrated Magnesium supplement with vitamin B1 for supplying extra Magnesium and Sulfur during the Bloom phase.

    from $11.04
  • Humboldt County's Own Deep Breath - [hydropros]

    Humboldt County's Own Deep Breath

    Humboldt County's Own
    from $43.99

    Are you impressed by the immediate and powerful effect of G10 on the size and density of your flowers? Wait till you add DEEP BREATH to your feedin...

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    from $43.99
  • Canna Start - [hydropros]
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    Canna Start

    Canna
    $13.96

    CANNA Start is a balanced one-part nutrient for seedlings and (rooted) cuttings. CANNA Start can be used on various substrates like coco pellets, j...

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    $13.96
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  • Cyco Nutrients  Bloom A - [hydropros]

    Cyco Nutrients Bloom A

    Cyco Nutrients
    from $8.05

    Cyco Bloom A provides potassium that aids in fruit quality, calcium for normal transport and retention of nutrients, and magnesium to help activate...

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    from $8.05
  • General Organics BioBud - [hydropros]

    General Organics BioBud

    General Organics
    from $29.86

    General Hydroponics General Organics Bio Bud Bloom Booster 1 Quart Product Description Premium Plant Nutrient 0.5-0.1-1 Bio Bud is a powerful bloom...

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    from $29.86