Nutrients and Additives
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RAW Grow 25 lb
NPK IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$337.99$337.99 - $337.99Current price $337.99RAW Grow is a tested blend of RAW soluble plant nutrients, essential elements and supplements that has been proven to be an optimal all in one hort...
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DAB E.SYBOX Electronic Water Pressure System
Leader PumpsOriginal price $3,594.93Original price $3,594.93 - Original price $3,594.93Original price $3,594.93Current price $2,174.29$2,174.29 - $2,174.29Current price $2,174.29An industry first! You'll only find it at Sunlight Supply! E.Sybox by DAB solves the problem of maintaining consistent, constant water pressure in ...
查看完整细节Original price $3,594.93Original price $3,594.93 - Original price $3,594.93Original price $3,594.93Current price $2,174.29$2,174.29 - $2,174.29Current price $2,174.29Out of Stock -
GH 4 in Site Plug, Pack of 10 Pieces
General HydroponicsOriginal price $13.23Original price $13.23 - Original price $13.23Original price $13.23Current price $12.87$12.87 - $12.87Current price $12.87Price shown is per unit; add to cart for case price.
Original price $13.23Original price $13.23 - Original price $13.23Original price $13.23Current price $12.87$12.87 - $12.87Current price $12.87Out of Stock -
RainForest 236 Aeroponic System
General HydroponicsOriginal price $217.44 - Original price $217.44Original price$217.44$217.44 - $217.44Current price $217.44Original price $217.44 - Original price $217.44Original price$217.44$217.44 - $217.44Current price $217.44Out of Stock -
GH Net Cup 6 in, Pack of 50 Pieces
General HydroponicsOriginal price $66.15 - Original price $66.15Original price$66.15$66.15 - $66.15Current price $66.15Price shown is per unit; add to cart for case price.
Original price $66.15 - Original price $66.15Original price$66.15$66.15 - $66.15Current price $66.15Out of Stock -
Botanicare Horti-Trellis 4 ft x 50 ft
BotanicareOriginal price $29.32Original price $29.32 - Original price $29.32Original price $29.32Current price $23.70$23.70 - $23.70Current price $23.70Original price $29.32Original price $29.32 - Original price $29.32Original price $29.32Current price $23.70$23.70 - $23.70Current price $23.70Out of Stock -
Botanicare Black Power Cloner 45 - 10 Gallon Reservoir
BotanicareOriginal price $0.00 - Original price $0.00Original price $0.00$223.99$223.99 - $223.99Current price $223.99Original price $0.00 - Original price $0.00Original price $0.00$223.99$223.99 - $223.99Current price $223.99Out of Stock -
Vermicrop PK Boost Super Flower Fertilizer 5 Gallon
Vermicrop OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$161.99$161.99 - $161.99Current price $161.99Original price $0.00 - Original price $0.00Original price $0.00$161.99$161.99 - $161.99Current price $161.99Out of Stock -
Vermicrop VermiAll Purpose Broad Spectrum Fertilizer 5 Gallon
Vermicrop OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$110.07$110.07 - $110.07Current price $110.07Original price $0.00 - Original price $0.00Original price $0.00$110.07$110.07 - $110.07Current price $110.07Out of Stock -
Rock Star B 5 Liter
Rock NutrientsOriginal price $0.00 - Original price $0.00Original price $0.00$31.99$31.99 - $31.99Current price $31.99Original price $0.00 - Original price $0.00Original price $0.00$31.99$31.99 - $31.99Current price $31.99Out of Stock -
Rock Star A 5 Liter
Rock NutrientsOriginal price $0.00 - Original price $0.00Original price $0.00$19.99$19.99 - $19.99Current price $19.99Rock Star A and B is the newest release from Rock Nutrients. Formulated with readily available plant nutrients, Rock Star maximizes the bioavailabi...
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Organic Bountea SuperStart 5 lb
Organic BounteaOriginal price $0.00 - Original price $0.00Original price $0.00$52.99$52.99 - $52.99Current price $52.99Organic Bountea SuperStart 5 lb
Original price $0.00 - Original price $0.00Original price $0.00$52.99$52.99 - $52.99Current price $52.99Out of Stock -
Roots Organics GreenFields 3 Cu Ft (36-Plt)
Roots OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$24.99$24.99 - $24.99Current price $24.99Roots Organics GreenFields is an ocean-nutrient-based growing mix designed for both the vegetative-and flowering phases of mature plants. GreenFiel...
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Roots Organics SOS Sap Off Soap 8 oz
Roots OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$9.99$9.99 - $9.99Current price $9.99Original price $0.00 - Original price $0.00Original price $0.00$9.99$9.99 - $9.99Current price $9.99Out of Stock -
Organic Bountea Bioactivator 1 lb
ZenHydroXOriginal price $0.00 - Original price $0.00Original price $0.00$15.02$15.02 - $15.02Current price $15.02Original price $0.00 - Original price $0.00Original price $0.00$15.02$15.02 - $15.02Current price $15.02Out of Stock -
Nutrilife Heavy Weight 10 Liter
NutrilifeOriginal price $52.95Original price $52.95 - Original price $52.95Original price $52.95Current price $41.73$41.73 - $41.73Current price $41.73Original price $52.95Original price $52.95 - Original price $52.95Original price $52.95Current price $41.73$41.73 - $41.73Current price $41.73Out of Stock -
SNS 244C Fungicide Conc. Pint
Sierra Natural SciencesOriginal price $16.62 - Original price $16.62Original price$16.62$16.62 - $16.62Current price $16.62Original price $16.62 - Original price $16.62Original price$16.62$16.62 - $16.62Current price $16.62Out of Stock -
Nectar For The Gods #8 1.5 cu ft (65-Plt)
Nectar For The GodsOriginal price $27.76Original price $27.76 - Original price $27.76Original price $27.76Current price $19.88$19.88 - $19.88Current price $19.88Blend #8: A variation on Nectar's #4 potting mix, this blend has the same ingredients, with 50% perlite for increased drainage. Suitable for daily ...
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RAW Silica 10 lb
NPK IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$232.99$232.99 - $232.99Current price $232.99Original price $0.00 - Original price $0.00Original price $0.00$232.99$232.99 - $232.99Current price $232.99Out of Stock -
RAW Potassium 10 lb
NPK IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$119.99$119.99 - $119.99Current price $119.99RAW Potassium is a soluble plant supplement that is used for horticultural purposes. RAW Potassium contains 50% soluble Potash which is the highest...
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Nature's Nectar Natural Calcium - Magnesium Quart
Natures NectarOriginal price $0.00 - Original price $0.00Original price $0.00$9.99$9.99 - $9.99Current price $9.99Original price $0.00 - Original price $0.00Original price $0.00$9.99$9.99 - $9.99Current price $9.99Out of Stock -
Emerald Triangle Deep Breath Quart
Emerald TriangleOriginal price $0.00 - Original price $0.00Original price $0.00$28.99$28.99 - $28.99Current price $28.99Original price $0.00 - Original price $0.00Original price $0.00$28.99$28.99 - $28.99Current price $28.99Out of Stock -
Microbe Life Nourish-C Gallon (OR & CA Label)
Microbe LifeOriginal price $66.36Original price $66.36 - Original price $66.36Original price $66.36Current price $56.30$56.30 - $56.30Current price $56.30Microbe Life Nourish-C Gallon (OR & CA Label) (4/Cs)
Original price $66.36Original price $66.36 - Original price $66.36Original price $66.36Current price $56.30$56.30 - $56.30Current price $56.30Out of Stock -
Microbe Life Foliar Spray & Root Dip Gallon
Microbe LifeOriginal price $58.36Original price $58.36 - Original price $58.36Original price $58.36Current price $52.61$52.61 - $52.61Current price $52.61Microbe Life Foliar Spray & Root Dip Gallon
Original price $58.36Original price $58.36 - Original price $58.36Original price $58.36Current price $52.61$52.61 - $52.61Current price $52.61Out of Stock -
Mother Earth Meal Mix Bloom 50 lb
Mother EarthOriginal price $76.99 - Original price $76.99Original price$76.99$76.99 - $76.99Current price $76.99Original price $76.99 - Original price $76.99Original price$76.99$76.99 - $76.99Current price $76.99Out of Stock -
Mother Earth Meal Mix Bloom 4.4 lb
Mother EarthOriginal price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Out of Stock -
House & Garden Hydro B -- 10 Liters
HouseOriginal price $69.30Original price $69.30 - Original price $69.30Original price $69.30Current price $32.99$32.99 - $32.99Current price $32.99Use Hydro A/B to provide specialized nutrients in drain-to-waste hydroponic applications.
Original price $69.30Original price $69.30 - Original price $69.30Original price $69.30Current price $32.99$32.99 - $32.99Current price $32.99Out of Stock -
House & Garden Hydro B -- 5 Liters
HouseOriginal price $46.20Original price $46.20 - Original price $46.20Original price $46.20Current price $21.99$21.99 - $21.99Current price $21.99Original price $46.20Original price $46.20 - Original price $46.20Original price $46.20Current price $21.99$21.99 - $21.99Current price $21.99Out of Stock -
House & Garden Hydro A -- 5 Liters
HouseOriginal price $46.20Original price $46.20 - Original price $46.20Original price $46.20Current price $21.99$21.99 - $21.99Current price $21.99Original price $46.20Original price $46.20 - Original price $46.20Original price $46.20Current price $21.99$21.99 - $21.99Current price $21.99Out of Stock -
House & Garden Bud XL -- 20 Liters
HouseOriginal price $819.00Original price $819.00 - Original price $819.00Original price $819.00Current price $440.99$440.99 - $440.99Current price $440.99Use Bud XL to enhance flower quality in hydroponic and soil applications.
Original price $819.00Original price $819.00 - Original price $819.00Original price $819.00Current price $440.99$440.99 - $440.99Current price $440.99Out of Stock -
House & Garden Bio 1-Comp -- 20 Liters
HouseOriginal price $312.90Original price $312.90 - Original price $312.90Original price $312.90Current price $179.99$179.99 - $179.99Current price $179.99Original price $312.90Original price $312.90 - Original price $312.90Original price $312.90Current price $179.99$179.99 - $179.99Current price $179.99Out of Stock -
Emerald Triangle Magnum Quart
Emerald TriangleOriginal price $10.15 - Original price $10.15Original price$10.15$10.15 - $10.15Current price $10.15Original price $10.15 - Original price $10.15Original price$10.15$10.15 - $10.15Current price $10.15Out of Stock -
Heavy 16 Veg B 2.5 Gallon (10L)
Heavy 16Original price $104.99Original price $104.99 - Original price $104.99Original price $104.99Current price $56.99$56.99 - $56.99Current price $56.99HEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFOR...
查看完整细节Original price $104.99Original price $104.99 - Original price $104.99Original price $104.99Current price $56.99$56.99 - $56.99Current price $56.99Out of Stock -
Heavy 16 Veg A 2.5 Gallon (10L)
Heavy 16Original price $104.99Original price $104.99 - Original price $104.99Original price $104.99Current price $56.99$56.99 - $56.99Current price $56.99HEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFOR...
查看完整细节Original price $104.99Original price $104.99 - Original price $104.99Original price $104.99Current price $56.99$56.99 - $56.99Current price $56.99Out of Stock -
FoxFarm Gringo Rasta Funky Broadway 2.5 Gallon
FoxFarmOriginal price $0.00 - Original price $0.00Original price $0.00$61.93$61.93 - $61.93Current price $61.93Funkafize your plants with Gringo Rasta Funky Broadway. There is nothing better than a plant full of phat, funkalicious blooms and fruit. The nutri...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$61.93$61.93 - $61.93Current price $61.93Out of Stock -
FoxFarm Gringo Rasta Funky Broadway Gallon
FoxFarmOriginal price $0.00 - Original price $0.00Original price $0.00$12.12$12.12 - $12.12Current price $12.12Funkafize your plants with Gringo Rasta Funky Broadway. There is nothing better than a plant full of phat, funkalicious blooms and fruit. The nutri...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$12.12$12.12 - $12.12Current price $12.12Out of Stock -
FoxFarm Gringo Rasta Super Sonic 2.5 Gallon
FoxFarmOriginal price $0.00 - Original price $0.00Original price $0.00$74.32$74.32 - $74.32Current price $74.32Gringo Rasta Super Sonic Plant Tonic will take your plants beyond expectation with results that are Out-A-Sight! Super Sonic Plant Tonic gets its m...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$74.32$74.32 - $74.32Current price $74.32Out of Stock -
FoxFarm Gringo Rasta Lickety Split 2.5 Gallon
FoxFarmOriginal price $0.00 - Original price $0.00Original price $0.00$61.93$61.93 - $61.93Current price $61.93Lickety Split! Help your plants reach their growth potential in a New York minute. The fast acting nutrients in Gringo Rasta Lickety Split will giv...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$61.93$61.93 - $61.93Current price $61.93Out of Stock -
Grow More Mendocino Hydro (5-11-26) 25 lb
Grow MoreOriginal price $0.00 - Original price $0.00Original price $0.00$42.27$42.27 - $42.27Current price $42.27Grow More's Mendocino Producer's Choice line of fertilizers are the most advanced powders we've ever created. They are 100% water soluble formulas ...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$42.27$42.27 - $42.27Current price $42.27Out of Stock -
GH Cocotek Coco Bloom - A 6 Gallon
General HydroponicsOriginal price $166.53Original price $166.53 - Original price $166.53Original price $166.53Current price $93.27$93.27 - $93.27Current price $93.27Note: No Return or Refund on this product
Original price $166.53Original price $166.53 - Original price $166.53Original price $166.53Current price $93.27$93.27 - $93.27Current price $93.27Out of Stock -
GH Cocotek Coco Grow - A & B Quart
General HydroponicsOriginal price $9.08 - Original price $9.08Original price$9.08$9.08 - $9.08Current price $9.08Original price $9.08 - Original price $9.08Original price$9.08$9.08 - $9.08Current price $9.08Out of Stock -
Grow More Mendocino Plant Starter (10-52-10) 25 lb
Grow MoreOriginal price $0.00 - Original price $0.00Original price $0.00$39.99$39.99 - $39.99Current price $39.99Original price $0.00 - Original price $0.00Original price $0.00$39.99$39.99 - $39.99Current price $39.99Out of Stock -
Emerald Harvest Root Wizard 2.5 Gal-9.46 L
Emerald HarvestOriginal price $568.90Original price $568.90 - Original price $568.90Original price $568.90Current price $418.08$418.08 - $418.08Current price $418.08The beneficial bacteria in this microbial inoculant colonize the rhizosphere of your crops. While soil gardens naturally contain myriad microbes th...
查看完整细节Original price $568.90Original price $568.90 - Original price $568.90Original price $568.90Current price $418.08$418.08 - $418.08Current price $418.08Out of Stock -
Emerald Harvest Bloom 2.5 Gal-9.46 L
Emerald HarvestOriginal price $100.75Original price $100.75 - Original price $100.75Original price $100.75Current price $62.99$62.99 - $62.99Current price $62.99Give your crops what they need when they need it most with Emerald Harvest'R Grow, Micro, Bloom 3-part base nutrient series. Grow, Micro, Bloom sup...
查看完整细节Original price $100.75Original price $100.75 - Original price $100.75Original price $100.75Current price $62.99$62.99 - $62.99Current price $62.99Out of Stock -
Down To Earth High Phosphorus Seabird Guano - 20 lb
ZenHydroXOriginal price $0.00 - Original price $0.00Original price $0.00$95.99$95.99 - $95.99Current price $95.99High phosphorous formula dramatically increases size and quantity of blooms Mid-season application improve yields of strawberries, melons and flow...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$95.99$95.99 - $95.99Current price $95.99Out of Stock -
Emerald Harvest Root Wizard 6 Gal-22.7 L
Emerald HarvestOriginal price $1,022.36Original price $1,022.36 - Original price $1,022.36Original price $1,022.36Current price $683.05$683.05 - $683.05Current price $683.05Emerald Harvest Root Wizard 6 Gal/22.7 L (1/Cs) Note: No Return or Refund on this product
Original price $1,022.36Original price $1,022.36 - Original price $1,022.36Original price $1,022.36Current price $683.05$683.05 - $683.05Current price $683.05Out of Stock -
Emerald Harvest Sturdy Stalk Gallon-3.8 Liter
Emerald HarvestOriginal price $115.56Original price $115.56 - Original price $115.56Original price $115.56Current price $84.94$84.94 - $84.94Current price $84.94Build up your plant cell walls and encourage productivity with Sturdy Stalk, a potassium silicate supplement from Emerald Harvest®. Sturdy Stalks ...
查看完整细节Original price $115.56Original price $115.56 - Original price $115.56Original price $115.56Current price $84.94$84.94 - $84.94Current price $84.94Out of Stock -
Emerald Harvest Cali Pro Grow B 2 Quart-1.9 Liter
Emerald HarvestOriginal price $0.00 - Original price $0.00Original price $0.00$17.99$17.99 - $17.99Current price $17.99Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Grow A & B and Cali Pro® Bloom A & B, our complete 2-part ba...
查看完整细节Original price $0.00 - Original price $0.00Original price $0.00$17.99$17.99 - $17.99Current price $17.99Out 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.