image description

Items 1 to 30 of 68 total

per page
Page:
  1. 1
  2. 2
  3. 3

Grid  List 

Set Descending Direction
  • Emerald Harvest pH Down - 270 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724020

    Retail: $9,450.00

    Special Price $7,560.00

  • GALLON Advanced Nutrients pH Down 4L (cannot ship)

    Product Information
    Acidity versus alkalinity are key factors in your crop’s water and root zone, as measured by pH. If you have too high or too low pH, your crops cannot uptake nutrients, and may well be damaged or even killed. That’s why smart growers daily monitor and adjust optimum pH levels for hydroponics, sphagnum moss, coco coir, rockwool, aeroponics, soil, and other types of plant growth media. Some companies make cheap, inferior pH adjustment products that never achieve consistent results; some of those products contain harmful materials. Advanced Nutrients pH products are carefully-manufactured pure concentrates that are pharmaceutical grade.

    Why are the containers of Advanced Nutrients pH adjusters so much heavier than the competitions?

    It's true! Pick up a 4L of Advanced Nutrients pH Up in one hand and a 4L bottle of our competitors in the other and you will quickly be able to tell which one is the highest quality. Most nutrient companies that sell liquid pH adjustment products dilute the concentration in order to squeeze a little more money out of the grower. Advanced Nutrients is committed to supplying growers with absolutely superlative products and subsequently, most of our products are far more concentrated that the competitions.

    Substantial saving for the end customer compared to competitors pH adjusters.

    WARNING: DO NOT STORE pH UP AND pH Down SIDE BY SIDE!

    SKU:
    3800-15

    Retail: $74.80

    Special Price $59.84

  • Emerald Harvest pH Up - QUART

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724007

    Retail: $18.00

    Special Price $14.40

  • Emerald Harvest pH Up - TWO QUART

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724008

    Retail: $32.00

    Special Price $25.60

  • Emerald Harvest pH Up - GALLON

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724009

    Retail: $56.00

    Special Price $44.80

  • Emerald Harvest pH Up - 2.5 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724010

    Retail: $116.00

    Special Price $92.80

  • Emerald Harvest pH Up - 6 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724011

    Retail: $238.00

    Special Price $160.65

  • Emerald Harvest pH Up - 55 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724012

    Retail: $1,980.00

    Special Price $1,584.00

  • Emerald Harvest pH Up - 270 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as needed for guaranteed professional results.
    SKU:
    724013

    Retail: $9,450.00

    Special Price $7,560.00

  • Emerald Harvest pH Down - QUART

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724014

    Retail: $18.00

    Special Price $14.40

  • Emerald Harvest pH Down - TWO QUARTS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724015

    Retail: $32.00

    Special Price $25.60

  • Emerald Harvest pH Down - GALLON

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724016

    Retail: $56.00

    Special Price $44.80

  • Emerald Harvest pH Down - 2.5 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724017

    Retail: $116.00

    Special Price $92.80

  • Emerald Harvest pH Down - 6 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724018

    Retail: $238.00

    Special Price $160.65

  • Emerald Harvest pH Down - 55 GALLONS

    Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down as needed for guaranteed professional results.
    SKU:
    724019

    Retail: $1,980.00

    Special Price $1,584.00

  • Advanced Nutrients pH UP 1L (cannot ship)

    Product Information
    Acidity versus alkalinity are key factors in your crop’s water and root zone, as measured by pH. If you have too high or too low pH, your crops cannot uptake nutrients, and may well be damaged or even killed. That’s why smart growers daily monitor and adjust optimum pH levels for hydroponics, sphagnum moss, coco coir, rockwool, aeroponics, soil, and other types of plant growth media. Some companies make cheap, inferior pH adjustment products that never achieve consistent results; some of those products contain harmful materials. Advanced Nutrients pH products are carefully-manufactured pure concentrates that are pharmaceutical grade.

    Why are the containers of Advanced Nutrients pH adjusters so much heavier than the competitions?

    It's true! Pick up a 4L of Advanced Nutrients pH Up in one hand and a 4L bottle of our competitors in the other and you will quickly be able to tell which one is the highest quality. Most nutrient companies that sell liquid pH adjustment products dilute the concentration in order to squeeze a little more money out of the grower. Advanced Nutrients is committed to supplying growers with absolutely superlative products and subsequently, most of our products are far more concentrated that the competitions.

    Substantial saving for the end customer compared to competitors pH adjusters.

    WARNING: DO NOT STORE pH UP AND pH Down SIDE BY SIDE!

    SKU:
    3850-14

    Retail: $23.60

    Special Price $18.88

  • GALLON Advanced Nutrients pH UP 4L (cannot ship)

    Product Information
    Acidity versus alkalinity are key factors in your crop’s water and root zone, as measured by pH. If you have too high or too low pH, your crops cannot uptake nutrients, and may well be damaged or even killed. That’s why smart growers daily monitor and adjust optimum pH levels for hydroponics, sphagnum moss, coco coir, rockwool, aeroponics, soil, and other types of plant growth media. Some companies make cheap, inferior pH adjustment products that never achieve consistent results; some of those products contain harmful materials. Advanced Nutrients pH products are carefully-manufactured pure concentrates that are pharmaceutical grade.

    Why are the containers of Advanced Nutrients pH adjusters so much heavier than the competitions?

    It's true! Pick up a 4L of Advanced Nutrients pH Up in one hand and a 4L bottle of our competitors in the other and you will quickly be able to tell which one is the highest quality. Most nutrient companies that sell liquid pH adjustment products dilute the concentration in order to squeeze a little more money out of the grower. Advanced Nutrients is committed to supplying growers with absolutely superlative products and subsequently, most of our products are far more concentrated that the competitions.

    Substantial saving for the end customer compared to competitors pH adjusters.

    WARNING: DO NOT STORE pH UP AND pH Down SIDE BY SIDE!

    SKU:
    3850-15

    Retail: $74.80

    Special Price $59.84

  • Advanced Nutrients pH Down 1L (Cannot ship) (LOCAL PICK UP ONLY)

    Product Information
    Acidity versus alkalinity are key factors in your crop’s water and root zone, as measured by pH. If you have too high or too low pH, your crops cannot uptake nutrients, and may well be damaged or even killed. That’s why smart growers daily monitor and adjust optimum pH levels for hydroponics, sphagnum moss, coco coir, rockwool, aeroponics, soil, and other types of plant growth media. Some companies make cheap, inferior pH adjustment products that never achieve consistent results; some of those products contain harmful materials. Advanced Nutrients pH products are carefully-manufactured pure concentrates that are pharmaceutical grade.

    Why are the containers of Advanced Nutrients pH adjusters so much heavier than the competitions?

    It's true! Pick up a 4L of Advanced Nutrients pH Up in one hand and a 4L bottle of our competitors in the other and you will quickly be able to tell which one is the highest quality. Most nutrient companies that sell liquid pH adjustment products dilute the concentration in order to squeeze a little more money out of the grower. Advanced Nutrients is committed to supplying growers with absolutely superlative products and subsequently, most of our products are far more concentrated that the competitions.

    Substantial saving for the end customer compared to competitors pH adjusters.

    WARNING: DO NOT STORE pH UP AND pH Down SIDE BY SIDE!

    SKU:
    3800-14

    Retail: $23.60

    Special Price $18.88

  • General Hydroponics pH Control Kit

    Contains Ph Up (add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level), Ph Down (uses food grade Phosphoric acid to lower the pH to the proper level), and Ph Test Indicator (fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5mL of solution).
    SKU:
    GH1514
    $17.20
  • General Hydroponics pH Up Dry 2.2 lbs Base ***1-30-2017: BACKORDERED***

    To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with poor quality water, or pH unstable media - such as rock wool and gravel products - are used, and when high plant growth rates destabilize the nutrient mix due to rapid nutrient absorption by the crop.

    pH Up: Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level.

    SKU:
    GH1525

    Retail: $22.90

    Special Price $14.25

  • Earth Juice Natural Up 1lb.

    pH adjusting crystals that will, once and for all, eliminate the hassles and worries of spilling, splashing and dealing with harsh liquid pH adjusters. Use to adjust the pH of fertilizer and foliar spray solution for vastly improved nutrient availability with the extra inclusive bonus element of chelation for even better plant health. Proper pH is vital for healthy plant life.
    SKU:
    HOH81511

    Retail: $13.40

    Special Price $9.72

  • Earth Juice Natural Up 2lbs.

    pH adjusting crystals that will, once and for all, eliminate the hassles and worries of spilling, splashing and dealing with harsh liquid pH adjusters. Use to adjust the pH of fertilizer and foliar spray solution for vastly improved nutrient availability with the extra inclusive bonus element of chelation for even better plant health. Proper pH is vital for healthy plant life.
    SKU:
    HOH81512

    Retail: $18.90

    Special Price $17.48

  • Technaflora pH Down 10L

    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitric acid to lower pH. While ensuring stringent industry safety standards are met, Technaflora's pH Up and pH Down are potent and effective in small doses.
    SKU:
    TFPHD10L

    Retail: $57.89

    Special Price $35.97

  • Technaflora pH Down 1L

    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitric acid to lower pH. While ensuring stringent industry safety standards are met, Technaflora's pH Up and pH Down are potent and effective in small doses.
    SKU:
    TFPHD1L

    Retail: $14.09

    Special Price $11.06

  • Technaflora pH Down 4L

    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitric acid to lower pH. While ensuring stringent industry safety standards are met, Technaflora's pH Up and pH Down are potent and effective in small doses.
    SKU:
    TFPHD4L

    Retail: $28.21

    Special Price $18.39

  • Technaflora Technaflora pH UP 10L

    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitric acid to lower pH. While ensuring stringent industry safety standards are met, Technaflora's pH Up and pH Down are potent and effective in small doses.
    SKU:
    TFPHU10L

    Retail: $57.89

    Special Price $35.97

  • Technaflora pH UP 1L

    Technaflora's pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitric acid to lower pH. While ensuring stringent industry safety standards are met, Technaflora's pH Up and pH Down are potent and effective in small doses.
    SKU:
    TFPHU1L

    Retail: $14.09

    Special Price $11.06

  • Earth Juice Natural Up 30 lb

    Raise pH with these all natural pH adjusting crystals. Earth Juice Natural pH Up can be used to adjust fertilizer and foliar spray solution for a much more effective use and faster absorption of nutrients by plants. Optimal pH range for fertilizer/nutrient solution for most plant and turf is 5.5 - 6.5. Add crystals in small amounts. Mix solution thoroughly and adjust pH prior to application. Use the solution that day. Will vastly improve all fertilizer solutions performance.

    SKU:
    HOH84034

    Retail: $202.19

    Special Price $145.91

  • Earth Juice Natural Up 10 lb

    Raise pH with these all natural pH adjusting crystals. Earth Juice Natural pH Up can be used to adjust fertilizer and foliar spray solution for a much more effective use and faster absorption of nutrients by plants. Optimal pH range for fertilizer/nutrient solution for most plant and turf is 5.5 - 6.5. Add crystals in small amounts. Mix solution thoroughly and adjust pH prior to application. Use the solution that day. Will vastly improve all fertilizer solutions performance.

    SKU:
    HOH84033

    Retail: $93.60

    Special Price $52.54

  • Earth Juice Natural Down 25 lb

    Lower pH with these all natural pH adjusting crystals. Earth Juice Natural pH Down can be used to adjust fertilizer and foliar spray solution for a much more effective use and faster absorption of nutrients by plants. Optimal pH range for fertilizer/nutrient solution for most plant and turf is 5.5-6.5. Mix solution thoroughly and adjust pH prior to application. Use the solution that day. Will vastly improve all fertilizer solutions performance. Earth Juice Natural pH Down will "soften" hard water, increasing the effectiveness of insecticides and herbicides, too!

    SKU:
    HOH84024

    Retail: $168.50

    Special Price $121.60