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Nutrients and Additives

  • Out of Stock

    Humboldt Oneness Quart

    Original price $17.07 - Original price $17.07
    Original price
    $17.07
    $17.07 - $17.07
    Current price $17.07

    Original price $17.07 - Original price $17.07
    Original price
    $17.07
    $17.07 - $17.07
    Current price $17.07
    Out of Stock
  • Out of Stock

    Humboldt Deuce Deuce Gallon

    Original price $46.51
    Original price $46.51 - Original price $46.51
    Original price $46.51
    Current price $41.81
    $41.81 - $41.81
    Current price $41.81

    Original price $46.51
    Original price $46.51 - Original price $46.51
    Original price $46.51
    Current price $41.81
    $41.81 - $41.81
    Current price $41.81
    Out of Stock
  • Out of Stock

    Humboldt Big Up Powder 10 lb

    Original price $244.08 - Original price $244.08
    Original price
    $244.08
    $244.08 - $244.08
    Current price $244.08

    Original price $244.08 - Original price $244.08
    Original price
    $244.08
    $244.08 - $244.08
    Current price $244.08
    Out of Stock
  • Out of Stock

    Humboldt Roots 1-2 Gallon

    Original price $274.50 - Original price $274.50
    Original price
    $274.50
    $274.50 - $274.50
    Current price $274.50

    Original price $274.50 - Original price $274.50
    Original price
    $274.50
    $274.50 - $274.50
    Current price $274.50
    Out of Stock
  • Out of Stock

    Humboldt Roots 500 ml

    Original price $81.78 - Original price $81.78
    Original price
    $81.78
    $81.78 - $81.78
    Current price $81.78

    Original price $81.78 - Original price $81.78
    Original price
    $81.78
    $81.78 - $81.78
    Current price $81.78
    Out of Stock
  • Out of Stock

    Humboldt Mayan MicroZyme Quart

    Original price $68.63 - Original price $68.63
    Original price
    $68.63
    $68.63 - $68.63
    Current price $68.63

    Original price $68.63 - Original price $68.63
    Original price
    $68.63
    $68.63 - $68.63
    Current price $68.63
    Out of Stock
  • Out of Stock

    Humboldt Roots 125 ml

    Original price $29.86 - Original price $29.86
    Original price
    $29.86
    $29.86 - $29.86
    Current price $29.86

    Original price $29.86 - Original price $29.86
    Original price
    $29.86
    $29.86 - $29.86
    Current price $29.86
    Out of Stock
  • Out of Stock

    Humboldt Myco Maximum Granular 8 oz

    Original price $21.33 - Original price $21.33
    Original price
    $21.33
    $21.33 - $21.33
    Current price $21.33

    Original price $21.33 - Original price $21.33
    Original price
    $21.33
    $21.33 - $21.33
    Current price $21.33
    Out of Stock
  • Out of Stock

    Humboldt Myco Madness Soluble 8 oz

    Original price $35.56 - Original price $35.56
    Original price
    $35.56
    $35.56 - $35.56
    Current price $35.56

    Original price $35.56 - Original price $35.56
    Original price
    $35.56
    $35.56 - $35.56
    Current price $35.56
    Out of Stock
  • Out of Stock

    Humboldt Roots 250 ml

    Original price $49.78 - Original price $49.78
    Original price
    $49.78
    $49.78 - $49.78
    Current price $49.78

    Original price $49.78 - Original price $49.78
    Original price
    $49.78
    $49.78 - $49.78
    Current price $49.78
    Out of Stock
  • Out of Stock

    Humboldt Roots 50 ml

    Original price $15.64 - Original price $15.64
    Original price
    $15.64
    $15.64 - $15.64
    Current price $15.64

    Original price $15.64 - Original price $15.64
    Original price
    $15.64
    $15.64 - $15.64
    Current price $15.64
    Out of Stock
  • Out of Stock

    Humboldt Honey Hydro Carbs Quart

    Original price $8.73
    Original price $8.73 - Original price $8.73
    Original price $8.73
    Current price $8.49
    $8.49 - $8.49
    Current price $8.49

    Original price $8.73
    Original price $8.73 - Original price $8.73
    Original price $8.73
    Current price $8.49
    $8.49 - $8.49
    Current price $8.49
    Out of Stock
  • Out of Stock

    Humboldt Prozyme 2.5 Gallon

    Original price $241.79 - Original price $241.79
    Original price
    $241.79
    $241.79 - $241.79
    Current price $241.79

    Original price $241.79 - Original price $241.79
    Original price
    $241.79
    $241.79 - $241.79
    Current price $241.79
    Out of Stock
  • Out of Stock

    Hum-Boldt Humic 2.5 Gallon

    Original price $95.69 - Original price $95.69
    Original price
    $95.69
    $95.69 - $95.69
    Current price $95.69

    Original price $95.69 - Original price $95.69
    Original price
    $95.69
    $95.69 - $95.69
    Current price $95.69
    Out of Stock
  • Out of Stock

    Hum-Boldt Humic Gallon

    Original price $38.86
    Original price $38.86 - Original price $38.86
    Original price $38.86
    Current price $34.95
    $34.95 - $34.95
    Current price $34.95

    Original price $38.86
    Original price $38.86 - Original price $38.86
    Original price $38.86
    Current price $34.95
    $34.95 - $34.95
    Current price $34.95
    Out of Stock
  • Out of Stock

    Humboldt Natural Grow Gallon

    Original price $62.19
    Original price $62.19 - Original price $62.19
    Original price $62.19
    Current price $59.79
    $59.79 - $59.79
    Current price $59.79

    Original price $62.19
    Original price $62.19 - Original price $62.19
    Original price $62.19
    Current price $59.79
    $59.79 - $59.79
    Current price $59.79
    Out of Stock
  • Out of Stock

    Humboldt Nutrients Micro Gallon

    Original price $24.12
    Original price $24.12 - Original price $24.12
    Original price $24.12
    Current price $23.31
    $23.31 - $23.31
    Current price $23.31

    Original price $24.12
    Original price $24.12 - Original price $24.12
    Original price $24.12
    Current price $23.31
    $23.31 - $23.31
    Current price $23.31
    Out of Stock
  • Out of Stock

    Maxsea Acid Plant Food 20 lb

    Original price $110.31 - Original price $110.31
    Original price
    $110.31
    $110.31 - $110.31
    Current price $110.31

    Original price $110.31 - Original price $110.31
    Original price
    $110.31
    $110.31 - $110.31
    Current price $110.31
    Out of Stock
  • Out of Stock

    Xtreme Gardening Tea Brews 80 gm Pack 20-ct Display (2-Cs)

    Original price $13.29 - Original price $13.29
    Original price
    $13.29
    $13.29 - $13.29
    Current price $13.29

    Xtreme Tea Brews are the most user-friendly compost tea on the market today. Not only are they easy to use, they are the most cost effective ...

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    Original price $13.29 - Original price $13.29
    Original price
    $13.29
    $13.29 - $13.29
    Current price $13.29
    Out of Stock
  • Out of Stock

    Roots Organics Super Nitro Bat Guano 9 lb

    Original price $66.06
    Original price $66.06 - Original price $66.06
    Original price $66.06
    Current price $54.70
    $54.70 - $54.70
    Current price $54.70

    Original price $66.06
    Original price $66.06 - Original price $66.06
    Original price $66.06
    Current price $54.70
    $54.70 - $54.70
    Current price $54.70
    Out of Stock
  • Out of Stock

    Buried Treasure Phos Seabird Guano 0-12-0 11 lb

    Original price $36.97
    Original price $36.97 - Original price $36.97
    Original price $36.97
    Current price $22.14
    $22.14 - $22.14
    Current price $22.14

    Original price $36.97
    Original price $36.97 - Original price $36.97
    Original price $36.97
    Current price $22.14
    $22.14 - $22.14
    Current price $22.14
    Out of Stock
  • Out of Stock

    Roots Organics Seabird Guano Powder 40 lb

    Original price $54.12 - Original price $54.12
    Original price
    $54.12
    $54.12 - $54.12
    Current price $54.12

    Original price $54.12 - Original price $54.12
    Original price
    $54.12
    $54.12 - $54.12
    Current price $54.12
    Out of Stock
  • Out of Stock

    Roots Organics Seabird Guano Granular 3 lb

    Original price $7.59
    Original price $7.59 - Original price $7.59
    Original price $7.59
    Current price $7.22
    $7.22 - $7.22
    Current price $7.22

    Original price $7.59
    Original price $7.59 - Original price $7.59
    Original price $7.59
    Current price $7.22
    $7.22 - $7.22
    Current price $7.22
    Out of Stock
  • Out of Stock

    Vermicrop VermiBrix 2 Gallon

    Original price $61.81
    Original price $61.81 - Original price $61.81
    Original price $61.81
    Current price $61.34
    $61.34 - $61.34
    Current price $61.34

    Original price $61.81
    Original price $61.81 - Original price $61.81
    Original price $61.81
    Current price $61.34
    $61.34 - $61.34
    Current price $61.34
    Out of Stock
  • Out of Stock

    Root 66 1 Liter

    Original price $68.09 - Original price $68.09
    Original price
    $68.09
    $68.09 - $68.09
    Current price $68.09

    Original price $68.09 - Original price $68.09
    Original price
    $68.09
    $68.09 - $68.09
    Current price $68.09
    Out of Stock
  • Out of Stock

    Vermi T Bio-Cartridge 10 Gallon Retail Kit

    Original price $223.78 - Original price $223.78
    Original price
    $223.78
    $223.78 - $223.78
    Current price $223.78

    Original price $223.78 - Original price $223.78
    Original price
    $223.78
    $223.78 - $223.78
    Current price $223.78
    Out of Stock
  • Out of Stock

    Vermi T Bio-Cartridge 5 Gallon Retail Kit

    Original price $253.99 - Original price $253.99
    Original price
    $253.99
    $253.99 - $253.99
    Current price $253.99

    Original price $253.99 - Original price $253.99
    Original price
    $253.99
    $253.99 - $253.99
    Current price $253.99
    Out of Stock
  • Out of Stock

    Vermi T 5-10 Extractor

    Original price $298.99 - Original price $298.99
    Original price
    $298.99
    $298.99 - $298.99
    Current price $298.99

    Original price $298.99 - Original price $298.99
    Original price
    $298.99
    $298.99 - $298.99
    Current price $298.99
    Out of Stock
  • Out of Stock

    B. Seaweed 1 Liter

    Original price $49.83 - Original price $49.83
    Original price
    $49.83
    $49.83 - $49.83
    Current price $49.83

    Original price $49.83 - Original price $49.83
    Original price
    $49.83
    $49.83 - $49.83
    Current price $49.83
    Out of Stock
  • Out of Stock

    Thrive Alive B-1 Green 250 ml

    Original price $14.99 - Original price $14.99
    Original price
    $14.99
    $14.99 - $14.99
    Current price $14.99

    Original price $14.99 - Original price $14.99
    Original price
    $14.99
    $14.99 - $14.99
    Current price $14.99
    Out of Stock
  • Out of Stock

    Plant Success Mike O'Rizey 25 lb

    Original price $289.68 - Original price $289.68
    Original price
    $289.68
    $289.68 - $289.68
    Current price $289.68

    Original price $289.68 - Original price $289.68
    Original price
    $289.68
    $289.68 - $289.68
    Current price $289.68
    Out of Stock
  • Out of Stock

    Plant Success Mike O'Rizey 5 lb

    Original price $70.42 - Original price $70.42
    Original price
    $70.42
    $70.42 - $70.42
    Current price $70.42

    Original price $70.42 - Original price $70.42
    Original price
    $70.42
    $70.42 - $70.42
    Current price $70.42
    Out of Stock
  • Out of Stock

    Happy Frog Premium Lawn Fertilizer 4 lb

    Original price $8.29 - Original price $8.29
    Original price
    $8.29
    $8.29 - $8.29
    Current price $8.29

    Original price $8.29 - Original price $8.29
    Original price
    $8.29
    $8.29 - $8.29
    Current price $8.29
    Out of Stock
  • Out of Stock

    Organa-Guano Gallon

    Original price $58.19
    Original price $58.19 - Original price $58.19
    Original price $58.19
    Current price $54.70
    $54.70 - $54.70
    Current price $54.70

    Original price $58.19
    Original price $58.19 - Original price $58.19
    Original price $58.19
    Current price $54.70
    $54.70 - $54.70
    Current price $54.70
    Out of Stock
  • Out of Stock

    Organa-Guano Quart

    Original price $17.55 - Original price $17.55
    Original price
    $17.55
    $17.55 - $17.55
    Current price $17.55

    Original price $17.55 - Original price $17.55
    Original price
    $17.55
    $17.55 - $17.55
    Current price $17.55
    Out of Stock
  • Out of Stock

    Organa-Add Gallon

    Original price $54.99 - Original price $54.99
    Original price
    $54.99
    $54.99 - $54.99
    Current price $54.99

    Original price $54.99 - Original price $54.99
    Original price
    $54.99
    $54.99 - $54.99
    Current price $54.99
    Out of Stock
  • Out of Stock

    Hygrozyme 20 Liter

    Original price $801.07
    Original price $801.07 - Original price $801.07
    Original price $801.07
    Current price $622.96
    $622.96 - $622.96
    Current price $622.96

    Hygrozyme® is a concentrated enzyme formula and is an essential addition to any grow system. With over 20 years of medical and horticultural enzyme...

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    Original price $801.07
    Original price $801.07 - Original price $801.07
    Original price $801.07
    Current price $622.96
    $622.96 - $622.96
    Current price $622.96
    Out of Stock
  • Out of Stock

    Grotek InstaGreen 1 Liter

    Original price $9.48
    Original price $9.48 - Original price $9.48
    Original price $9.48
    Current price $8.61
    $8.61 - $8.61
    Current price $8.61

    Original price $9.48
    Original price $9.48 - Original price $9.48
    Original price $9.48
    Current price $8.61
    $8.61 - $8.61
    Current price $8.61
    Out of Stock
  • Out of Stock

    Grotek Pro-Silicate 10 Liter

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $74.99
    $74.99 - $74.99
    Current price $74.99

    Pro-Silicate is a nutritional silicate additive containing potassium and silicon. It helps keep the plants upright, positioning the leaves correctl...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $74.99
    $74.99 - $74.99
    Current price $74.99
    Out of Stock
  • Out of Stock

    Grotek Pro-Silicate 4 Liter

    Original price $30.99 - Original price $30.99
    Original price
    $30.99
    $30.99 - $30.99
    Current price $30.99

    Original price $30.99 - Original price $30.99
    Original price
    $30.99
    $30.99 - $30.99
    Current price $30.99
    Out of Stock
  • Out of Stock

    Maxicrop Liquid Fish Quart

    Original price $7.99 - Original price $7.99
    Original price
    $7.99
    $7.99 - $7.99
    Current price $7.99

    Original price $7.99 - Original price $7.99
    Original price
    $7.99
    $7.99 - $7.99
    Current price $7.99
    Out of Stock
  • Out of Stock

    HydroDynamics Europonic Silicate 2.5 Gallon

    Original price $70.99 - Original price $70.99
    Original price
    $70.99
    $70.99 - $70.99
    Current price $70.99

    Original price $70.99 - Original price $70.99
    Original price
    $70.99
    $70.99 - $70.99
    Current price $70.99
    Out of Stock
  • Out of Stock

    HydroDynamics Ionic Bloom Hardwater 2.5 Gallon

    Original price $75.22 - Original price $75.22
    Original price
    $75.22
    $75.22 - $75.22
    Current price $75.22

    Original price $75.22 - Original price $75.22
    Original price
    $75.22
    $75.22 - $75.22
    Current price $75.22
    Out of Stock
  • Out of Stock

    HydroDynamics Ionic Grow Hardwater Gallon

    Original price $32.89
    Original price $32.89 - Original price $32.89
    Original price $32.89
    Current price $32.32
    $32.32 - $32.32
    Current price $32.32

    Original price $32.89
    Original price $32.89 - Original price $32.89
    Original price $32.89
    Current price $32.32
    $32.32 - $32.32
    Current price $32.32
    Out of Stock
  • Out of Stock

    Microbe Life Plus-C Pint

    Original price $14.36
    Original price $14.36 - Original price $14.36
    Original price $14.36
    Current price $11.41
    $11.41 - $11.41
    Current price $11.41

    Microbe Life Plus-C Pint

    Original price $14.36
    Original price $14.36 - Original price $14.36
    Original price $14.36
    Current price $11.41
    $11.41 - $11.41
    Current price $11.41
    Out of Stock
  • Out of Stock

    Microbe Life Vegetable & Fruit Yield Enhancer Quart

    Original price $26.49
    Original price $26.49 - Original price $26.49
    Original price $26.49
    Current price $22.09
    $22.09 - $22.09
    Current price $22.09

    Original price $26.49
    Original price $26.49 - Original price $26.49
    Original price $26.49
    Current price $22.09
    $22.09 - $22.09
    Current price $22.09
    Out of Stock
  • Out of Stock

    Supernatural Super Leach 400 gm

    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99

    Original price $15.99 - Original price $15.99
    Original price
    $15.99
    $15.99 - $15.99
    Current price $15.99
    Out of Stock
  • Out of Stock

    Supernatural Super Leach 160 gm

    Original price $10.21 - Original price $10.21
    Original price
    $10.21
    $10.21 - $10.21
    Current price $10.21

    Original price $10.21 - Original price $10.21
    Original price
    $10.21
    $10.21 - $10.21
    Current price $10.21
    Out of Stock

Nutrients and Additives and Green Houses Benefits

Nutrition management is at the core of a good hydroponic system as it lacks soil and the natural elements that come with it. It is essential for every grower to understand the basic plant nutrient requirements and provide good hydroponic nutrients on a scheduled basis. Plants usually need 16 different elements in nutrition of which hydrogen, oxygen and carbon are available in air and water. The rest need to be supplied in different ratios. Primary macronutrients are the most important ones that are needed in larger ratios than the rest. They include Nitrogen, Phosphorous and Potassium (NPK). Secondary nutrients are calcium, magnesium and sulphur while micro nutrients include boron, chlorine, copper, iron, manganese. Molybdenum and zinc. Each of the elements has a specific role to play in the plants’ life cycle. Hundreds of cheap hydroponic nutrients are available in the market for growers and Zenhydro discount hydroponics store offers the best nutrients for hydroponics at great prices Some of the popular brands are Advanced Nutrients, General Hydroponic, Botanicare, Roots Organics, CYCO, Humboldt Nutrients, Emerald Harvest, FoxFarm and NPK Industries. Choose the best hydroponic nutrients, the best hydro nutrients and hydroponic additives from Zenhydro hydroponic store.