SINCE 2000

pH Up & Down

10 Item(s)

per page

  • Grow More pH Down 30% Quart

    pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. Even when using quality hydroponic nutrients, the pH may fall out of range when poor quality water is used to mix nutrient solution, when pH unstable media is used such as many rockwool and gravel products and when plant growth rates are so high that the nutrient mix is thrown off due to rapid nutrient absorption by the crop.

    Our pH Up and Down products are food grade (highest quality available and safe to use on edible crops), and are extremely concentrated so you don't have to use as much as other brands.

    Learn More
  • Grow More pH Down 30% Gallon

    pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. Even when using quality hydroponic nutrients, the pH may fall out of range when poor quality water is used to mix nutrient solution, when pH unstable media is used such as many rockwool and gravel products and when plant growth rates are so high that the nutrient mix is thrown off due to rapid nutrient absorption by the crop.

    Our pH Up and Down products are food grade (highest quality available and safe to use on edible crops), and are extremely concentrated so you don't have to use as much as other brands.

    Learn More
  • Grow More pH Up 30% Quart

    pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. Even when using quality hydroponic nutrients, the pH may fall out of range when poor quality water is used to mix nutrient solution, when pH unstable media is used such as many rockwool and gravel products and when plant growth rates are so high that the nutrient mix is thrown off due to rapid nutrient absorption by the crop.

    Our pH Up and Down products are food grade (highest quality available and safe to use on edible crops), and are extremely concentrated so you don't have to use as much as other brands.

    Learn More
  • Grow More pH Up 30% Gallon

    pH refers to the acid content of the nutrient solution. For plants to be able to grow best it is important that the nutrient pH be slightly acidic - the range of 5.5 to 6.5 is considered ideal for most crops. Even when using quality hydroponic nutrients, the pH may fall out of range when poor quality water is used to mix nutrient solution, when pH unstable media is used such as many rockwool and gravel products and when plant growth rates are so high that the nutrient mix is thrown off due to rapid nutrient absorption by the crop.

    Our pH Up and Down products are food grade (highest quality available and safe to use on edible crops), and are extremely concentrated so you don't have to use as much as other brands.

    Learn More
  • Botanicare PH Down Quart

    Botanicare's pH Down consists of a 29% concentrated Phosphoric Acid solution that rapidly lowers pH levels with its gentle, non-burning formula.

    With plants, nutrient availability can be affected by soil or solution pH. pH levels outside recommended ranges can lead to nutrient lockout and nutrient deficiencies resulting in stunted growth and poor appearance. Control pH levels, minimize problems and maximize your plants' full potential with Botanicare's pH Up and pH Down solutions.

    Learn More
  • Botanicare PH Down Gallon

    Botanicare's pH Down consists of a 29% concentrated Phosphoric Acid solution that rapidly lowers pH levels with its gentle, non-burning formula.

    With plants, nutrient availability can be affected by soil or solution pH. pH levels outside recommended ranges can lead to nutrient lockout and nutrient deficiencies resulting in stunted growth and poor appearance. Control pH levels, minimize problems and maximize your plants' full potential with Botanicare's pH Up and pH Down solutions.

    Learn More
  • Dry pH Up - 2.2lb pouch

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

    This powder based formula is made to raise the pH in a reservoir. Lightweight in comparison to liquids.

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  • Advanced Nutrients pH Up 1L

    Have you ever met a grower who fed his crops the best nutrients and they still gave him weak performance and small harvests? In many cases, there’s a hidden problem that blocks plants from absorbing nutrients. The problem involves what chemists call “pH.” pH term describes the relative alkalinity and acidity of the water and root zone media your plants grow with. If you want your hydroponics plants to grow quickly and produce fantastic harvests time after time, you need to carefully balance the pH of your hydroponics root zone and nutrient water. You’ve got to be a bit of a chemist to do this, and you’ve got to use Advanced Nutrients pH Up and pH Down to carefully regulate pH levels so plants absorb maximum nutrients and grow well. Get yourself a pH meter and read your root zone and nutrient water daily if you’re using rockwool, volcanic rock, coco coir, soil, sphagnum moss, aeroponics or other types of root zone media. You’ll usually find that pH needs to be adjusted. Guess what? If you don’t adjust pH to optimum levels, your plants will grow slowly, produce teeny weeny harvests, or even die. If you use pH adjustment products made by other companies, you may damage your plants, or you may not be able to do precision adjustment of pH. But our pH Up is a pharmaceutical grade version of potassium that immediately increases hydroponics pH without harming plants.

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  • Earth Juice Natural Down 1.6 lb

    An enlightened concept in pH control, a crystallized pH adjuster for the professional & hobbyist. For soil, soilless, hydroponic, hydro-organic and foliar applications. For use with organic and synthetic fertilizers, herbicides and pesticides. Learn More
  • Earth Juice Natural pH Up - 2 lb

    An enlightened concept in pH control, a granular pH adjuster for the professional & hobbyist. For soil, soilless, hydroponic, hydro-organic and foliar applications. For use with organic and conventional fertilizers, herbicides and pesticides.

    Learn More

10 Item(s)

per page