Nutrients and Additives
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Roots Organics Player Pak
Roots OrganicsOriginal price $55.99 - Original price $55.99Original price$55.99$55.99 - $55.99Current price $55.99Original price $55.99 - Original price $55.99Original price$55.99$55.99 - $55.99Current price $55.99Out of Stock -
Roots Organics Buddha Grow 5 Gallon
Roots OrganicsOriginal price $157.99 - Original price $157.99Original price$157.99$157.99 - $157.99Current price $157.99Original price $157.99 - Original price $157.99Original price$157.99$157.99 - $157.99Current price $157.99Out of Stock -
Roots Organics Buddha Grow Gallon
Roots OrganicsOriginal price $36.99 - Original price $36.99Original price$36.99$36.99 - $36.99Current price $36.99Original price $36.99 - Original price $36.99Original price$36.99$36.99 - $36.99Current price $36.99Out of Stock -
Roots Organics Oregonism XL 6 lb
Roots OrganicsOriginal price $205.99 - Original price $205.99Original price$205.99$205.99 - $205.99Current price $205.99Original price $205.99 - Original price $205.99Original price$205.99$205.99 - $205.99Current price $205.99Out of Stock -
Roots Organics Oregonism XL 8 oz
Roots OrganicsOriginal price $20.99 - Original price $20.99Original price$20.99$20.99 - $20.99Current price $20.99Original price $20.99 - Original price $20.99Original price$20.99$20.99 - $20.99Current price $20.99Out of Stock -
Roots Organics Ancient Amber Gallon
Roots OrganicsOriginal price $30.99 - Original price $30.99Original price$30.99$30.99 - $30.99Current price $30.99Original price $30.99 - Original price $30.99Original price$30.99$30.99 - $30.99Current price $30.99Out of Stock -
Roots Organics Trinity Catalyst Gallon
Roots OrganicsOriginal price $43.99 - Original price $43.99Original price$43.99$43.99 - $43.99Current price $43.99Original price $43.99 - Original price $43.99Original price$43.99$43.99 - $43.99Current price $43.99Out of Stock -
AN Big Bud Powder 1kg
Advanced NutrientsOriginal price $113.23Original price $113.23 - Original price $113.23Original price $113.23Current price $106.44$106.44 - $106.44Current price $106.44The reason for this is Big Bud’s plant specific ratios of Phosphorous, Potassium, Magnesium and Amino Acids. Big Bud will dramatically increase bud...
View full detailsOriginal price $113.23Original price $113.23 - Original price $113.23Original price $113.23Current price $106.44$106.44 - $106.44Current price $106.44Out of Stock -
AN Overdrive ® Late Flowering Phase 23L
Advanced NutrientsOriginal price $338.49Original price $338.49 - Original price $338.49Original price $338.49Current price $318.21$318.21 - $318.21Current price $318.21AN Overdrive 23L
Original price $338.49Original price $338.49 - Original price $338.49Original price $338.49Current price $318.21$318.21 - $318.21Current price $318.21Out of Stock -
AN Jungle Juice Bloom 10L
Advanced NutrientsOriginal price $38.64Original price $38.64 - Original price $38.64Original price $38.64Current price $36.32$36.32 - $36.32Current price $36.32Jungle Juice Bloom: gives your plants the Phosphorous, Potassium, Magnesium, and Sulfur they need to bloom big and juicy buds and give you the maxi...
View full detailsOriginal price $38.64Original price $38.64 - Original price $38.64Original price $38.64Current price $36.32$36.32 - $36.32Current price $36.32Out of Stock -
AN pH Perfect ® Bloom 10L
Advanced NutrientsOriginal price $52.50Original price $52.50 - Original price $52.50Original price $52.50Current price $49.35$49.35 - $49.35Current price $49.35HERE'S HOW PH PERFECT GROW-MICRO-BLOOM (GMB) IS ACTUALLY 5-PRODUCTS-IN-ONE! The fact of the matter is: pH Perfect GMB offers you more value for you...
View full detailsOriginal price $52.50Original price $52.50 - Original price $52.50Original price $52.50Current price $49.35$49.35 - $49.35Current price $49.35Out of Stock -
RAW Bloom 2 lb
NPK IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$49.99$49.99 - $49.99Current price $49.99RAW Bloom is a tested blend of RAW soluble plant nutrients, essential elements and supplements that has been proven to be an optimal all in one hor...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$49.99$49.99 - $49.99Current price $49.99Out of Stock -
Microbe Life Dechlorinator + Pint
Microbe LifeOriginal price $7.96Original price $7.96 - Original price $7.96Original price $7.96Current price $7.24$7.24 - $7.24Current price $7.24Original price $7.96Original price $7.96 - Original price $7.96Original price $7.96Current price $7.24$7.24 - $7.24Current price $7.24Out of Stock -
Float Valve with Barbed Fitting
General HydroponicsOriginal price $20.67 - Original price $20.67Original price$20.67$20.67 - $20.67Current price $20.67Original price $20.67 - Original price $20.67Original price$20.67$20.67 - $20.67Current price $20.67Out of Stock -
Roots Organics SOS Sap Off Soap 4 oz
Roots OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$6.75$6.75 - $6.75Current price $6.75Original price $0.00 - Original price $0.00Original price $0.00$6.75$6.75 - $6.75Current price $6.75Out of Stock -
Nutrilife PyroCLAY 15 kg
NutrilifeOriginal price $0.00 - Original price $0.00Original price $0.00$115.84$115.84 - $115.84Current price $115.84Original price $0.00 - Original price $0.00Original price $0.00$115.84$115.84 - $115.84Current price $115.84Out of Stock -
RAW Microbes Bloom Stage 2 oz
NPK IndustriesOriginal price $8.20Original price $8.20 - Original price $8.20Original price $8.20Current price $7.97$7.97 - $7.97Current price $7.97Original price $8.20Original price $8.20 - Original price $8.20Original price $8.20Current price $7.97$7.97 - $7.97Current price $7.97Out of Stock -
RAW Calcium-Mag 10 lb
NPK IndustriesOriginal price $0.00 - Original price $0.00Original price $0.00$137.99$137.99 - $137.99Current price $137.99Original price $0.00 - Original price $0.00Original price $0.00$137.99$137.99 - $137.99Current price $137.99Out of Stock -
Humboldt Nutrients Calyx Magnum Gallon
Humboldt NutrientsOriginal price $30.66Original price $30.66 - Original price $30.66Original price $30.66Current price $29.91$29.91 - $29.91Current price $29.91Humboldt Nutrients Calyx Magnum Gallon (4/Cs)
Original price $30.66Original price $30.66 - Original price $30.66Original price $30.66Current price $29.91$29.91 - $29.91Current price $29.91Out of Stock -
Mother Earth Growstone Chunky Growing Media 1.5 cu ft (35-Plt)
Mother EarthOriginal price $21.08 - Original price $21.08Original price$21.08$21.08 - $21.08Current price $21.08Original price $21.08 - Original price $21.08Original price$21.08$21.08 - $21.08Current price $21.08Out of Stock -
Mother Earth Meal Mix Grow 25 lb
Mother EarthOriginal price $43.99 - Original price $43.99Original price$43.99$43.99 - $43.99Current price $43.99Original price $43.99 - Original price $43.99Original price$43.99$43.99 - $43.99Current price $43.99Out of Stock -
Bloom Khaos 5 Gallon
Nectar For The GodsOriginal price $336.60Original price $336.60 - Original price $336.60Original price $336.60Current price $215.99$215.99 - $215.99Current price $215.99Original price $336.60Original price $336.60 - Original price $336.60Original price $336.60Current price $215.99$215.99 - $215.99Current price $215.99Out of Stock -
HydroDynamics Mother Plant B Gallon
Hydro DynamicsOriginal price $46.87Original price $46.87 - Original price $46.87Original price $46.87Current price $41.38$41.38 - $41.38Current price $41.38Note: No Return or Refund on this product
Original price $46.87Original price $46.87 - Original price $46.87Original price $46.87Current price $41.38$41.38 - $41.38Current price $41.38Out of Stock -
Heavy 16 Foliar Spray Gallon (4L)
Heavy 16Original price $178.49Original price $178.49 - Original price $178.49Original price $178.49Current price $95.99$95.99 - $95.99Current price $95.99HEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFOR...
View full detailsOriginal price $178.49Original price $178.49 - Original price $178.49Original price $178.49Current price $95.99$95.99 - $95.99Current price $95.99Out of Stock -
House & Garden Soil Nutrient A -- 10 Liters
HouseOriginal price $70.69Original price $70.69 - Original price $70.69Original price $70.69Current price $46.65$46.65 - $46.65Current price $46.65Note: No Return or Refund on this product
Original price $70.69Original price $70.69 - Original price $70.69Original price $70.69Current price $46.65$46.65 - $46.65Current price $46.65Out of Stock -
House & Garden Hydro B -- 1 Liter
HouseOriginal price $18.90Original price $18.90 - Original price $18.90Original price $18.90Current price $8.99$8.99 - $8.99Current price $8.99Use Hydro A/B to provide specialized nutrients in drain-to-waste hydroponic applications.
Original price $18.90Original price $18.90 - Original price $18.90Original price $18.90Current price $8.99$8.99 - $8.99Current price $8.99 -
House & Garden Hydro A -- 1 Liter
HouseOriginal price $18.90Original price $18.90 - Original price $18.90Original price $18.90Current price $8.99$8.99 - $8.99Current price $8.99Use Hydro A/B to provide specialized nutrients in drain-to-waste hydroponic applications.
Original price $18.90Original price $18.90 - Original price $18.90Original price $18.90Current price $8.99$8.99 - $8.99Current price $8.99 -
House & Garden Bio 1-Comp -- 10 Liters
HouseOriginal price $168.00Original price $168.00 - Original price $168.00Original price $168.00Current price $106.99$106.99 - $106.99Current price $106.99Original price $168.00Original price $168.00 - Original price $168.00Original price $168.00Current price $106.99$106.99 - $106.99Current price $106.99Out of Stock -
House & Garden Algen Extract -- 5 Liters
HouseOriginal price $406.97Original price $406.97 - Original price $406.97Original price $406.97Current price $255.99$255.99 - $255.99Current price $255.99Algen Extract is a premium Norwegian Sea Kelp blend derived by way of 'cold press' technology. Use Algen Extract to provide specialized nutrition f...
View full detailsOriginal price $406.97Original price $406.97 - Original price $406.97Original price $406.97Current price $255.99$255.99 - $255.99Current price $255.99Out of Stock -
Heavy 16 Bud B 6 Gallon (23L)
Heavy 16Original price $226.79Original price $226.79 - Original price $226.79Original price $226.79Current price $121.99$121.99 - $121.99Current price $121.99HEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFOR...
View full detailsOriginal price $226.79Original price $226.79 - Original price $226.79Original price $226.79Current price $121.99$121.99 - $121.99Current price $121.99Out of Stock -
Heavy 16 Bud A 6 Gallon (23L)
Heavy 16Original price $226.79Original price $226.79 - Original price $226.79Original price $226.79Current price $121.99$121.99 - $121.99Current price $121.99HEAVY 16 PUSHES CROPS TO THEIR ULTIMATE POTENTIAL USING A POWERFUL COMBINATION OF SYNTHETIC AND NATURAL INGREDIENTS IN A SYSTEM THAT IS STRAIGHTFOR...
View full detailsOriginal price $226.79Original price $226.79 - Original price $226.79Original price $226.79Current price $121.99$121.99 - $121.99Current price $121.99Out of Stock -
GH Cocotek Coco Bloom - A & B 2.5 Gallon
General HydroponicsOriginal price $46.62 - Original price $46.62Original price$46.62$46.62 - $46.62Current price $46.62Original price $46.62 - Original price $46.62Original price$46.62$46.62 - $46.62Current price $46.62Out of Stock -
Emerald Harvest Cal-Mag 2.5 Gal-9.46 L
Emerald HarvestOriginal price $148.14Original price $148.14 - Original price $148.14Original price $148.14Current price $108.87$108.87 - $108.87Current price $108.87Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest'R. Containing top-quality ingredients, ...
View full detailsOriginal price $148.14Original price $148.14 - Original price $148.14Original price $148.14Current price $108.87$108.87 - $108.87Current price $108.87Out of Stock -
Emerald Harvest Honey Chome 2 Quart-1.9 Liter
Emerald HarvestOriginal price $0.00 - Original price $0.00Original price $0.00$39.99$39.99 - $39.99Current price $39.99Intensify fragrance and flavor in your plants with Honey Chome'R, a resin and aroma enricher from Emerald Harvest'R. Designed to enrich your valuab...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$39.99$39.99 - $39.99Current price $39.99Out of Stock -
Emerald Harvest Cali Pro Grow A 6 Gal-22.7 L
Emerald HarvestOriginal price $237.04Original price $237.04 - Original price $237.04Original price $237.04Current price $158.37$158.37 - $158.37Current price $158.37Reach 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...
View full detailsOriginal price $237.04Original price $237.04 - Original price $237.04Original price $237.04Current price $158.37$158.37 - $158.37Current price $158.37Out of Stock -
Emerald Harvest Cali Pro Grow A Quart-0.95 Liter
Emerald HarvestOriginal price $23.72Original price $23.72 - Original price $23.72Original price $23.72Current price $17.41$17.41 - $17.41Current price $17.41Reach 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...
View full detailsOriginal price $23.72Original price $23.72 - Original price $23.72Original price $23.72Current price $17.41$17.41 - $17.41Current price $17.41Out of Stock -
Emerald Harvest Grow 6 Gallon-22.7 Liter
Emerald HarvestOriginal price $192.58Original price $192.58 - Original price $192.58Original price $192.58Current price $57.31$57.31 - $57.31Current price $57.31Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series. Grow, Micro, Bloom supp...
View full detailsOriginal price $192.58Original price $192.58 - Original price $192.58Original price $192.58Current price $57.31$57.31 - $57.31Current price $57.31 -
Down To Earth Vegan Mix - 25 lb
ZenHydroXOriginal price $0.00 - Original price $0.00Original price $0.00$59.79$59.79 - $59.79Current price $59.79Down To Earth™ Vegan Mix 3-2-2 contains essential nutrients derived from plant materials and natural minerals, with no animal products or by-produc...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$59.79$59.79 - $59.79Current price $59.79Out of Stock -
Down To Earth All Purpose Mix - 25 lb
Down To EarthOriginal price $0.00 - Original price $0.00Original price $0.00$45.29$45.29 - $45.29Current price $45.29Down To Earth™ All Purpose 4-6-2 mix is ideal for all types of transplants. A gentle, non-burning fertilizer made for vegetables, herbs, flow...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$45.29$45.29 - $45.29Current price $45.29Out of Stock -
Down To Earth Agmino Powder - 1 lb
ZenHydroXOriginal price $0.00 - Original price $0.00Original price $0.00$23.29$23.29 - $23.29Current price $23.29Down To Earth™ Soluble Powder Agmino™ is a professional-grade, water-soluble nitrogen fertilizer derived from vegetable protein for supplementing p...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$23.29$23.29 - $23.29Current price $23.29Out of Stock -
Down To Earth Acid Mix - 6 lb
ZenHydroXOriginal price $8.46Original price $8.46 - Original price $8.46Original price $8.46Current price $7.84$7.84 - $7.84Current price $7.84Original price $8.46Original price $8.46 - Original price $8.46Original price $8.46Current price $7.84$7.84 - $7.84Current price $7.84Out of Stock -
AN pH Perfect ® Sensi Grow Part B 500mL
Advanced NutrientsOriginal price $10.12Original price $10.12 - Original price $10.12Original price $10.12Current price $5.95$5.95 - $5.95Current price $5.95Give 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 g...
View full detailsOriginal price $10.12Original price $10.12 - Original price $10.12Original price $10.12Current price $5.95$5.95 - $5.95Current price $5.95Out of Stock -
Soul Grow-N Quart
Roots OrganicsOriginal price $0.00 - Original price $0.00Original price $0.00$11.99$11.99 - $11.99Current price $11.99Original price $0.00 - Original price $0.00Original price $0.00$11.99$11.99 - $11.99Current price $11.99Out of Stock -
AN pH Perfect ® Connoisseur Grow Part A 10L
Advanced NutrientsOriginal price $89.82Original price $89.82 - Original price $89.82Original price $89.82Current price $84.43$84.43 - $84.43Current price $84.43The pH Perfect Connoisseur Grow A&B is for the experienced, highly artistic, professional, and commercial grower. If you are a top-notch grower...
View full detailsOriginal price $89.82Original price $89.82 - Original price $89.82Original price $89.82Current price $84.43$84.43 - $84.43Current price $84.43Out of Stock -
Superthrive 2.5 Gallon
SuperThriveOriginal price $489.39 - Original price $489.39Original price $489.39$493.82$493.82 - $493.82Current price $493.82SUPERthrive® now includes kelp which enhances the timeless formula with nutrition from the sea. SUPERthrive® just add it to fertilizer for growth! ...
View full detailsOriginal price $489.39 - Original price $489.39Original price $489.39$493.82$493.82 - $493.82Current price $493.82Out of Stock -
Blacksmith BioScience Armory Beneficial Bacillus 16 oz - 1 lb
Blacksmith BioscienceOriginal price $190.61Original price $190.61 - Original price $190.61Original price $190.61Current price $168.09$168.09 - $168.09Current price $168.09Armory is a high concentration of several select beneficial plant bacteria. These powerful species of Bacillus are all scientifically proven plant ...
View full detailsOriginal price $190.61Original price $190.61 - Original price $190.61Original price $190.61Current price $168.09$168.09 - $168.09Current price $168.09Out of Stock -
GH RapidStart 1 oz Display Box, Pack of 24 Pieces
General HydroponicsOriginal price $0.00 - Original price $0.00Original price $0.00$105.41$105.41 - $105.41Current price $105.41Price shown is per unit; add to cart for case price. Note: No Return or Refund on this product
Original price $0.00 - Original price $0.00Original price $0.00$105.41$105.41 - $105.41Current price $105.41Out of Stock -
Xtreme Gardening Azos 20 lb
Xtreme GardeningOriginal price $921.11Original price $921.11 - Original price $921.11Original price $921.11Current price $615.36$615.36 - $615.36Current price $615.36Azos is a beneficial microbe that sparks new root development and boosts growth. Azos works by rapidly increasing plant production of IAA (indole-3...
View full detailsOriginal price $921.11Original price $921.11 - Original price $921.11Original price $921.11Current price $615.36$615.36 - $615.36Current price $615.36Out 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.