Hy-Pro pH-

Hy-Pro pH- is a compound with nitric acid that is used to lower the pH in order to adjust it to the necessary levels required for your plants to properly assimilate the nutrients. Use it after mixing the fertilizers with water.

You’ll need a pH meter, chemical or electronic, to know the pH of the solution. If it’s above 6.5, add a couple of drops of pH- and stir the mixture well. Let it stand for a while and measure again. If necessary, repeat the previous steps until the pH is the proper one.

In hydroponic and aeroponic crops, it’s convenient to carefully control this parameter, adjusting it according to the development stage of your plants.

Dosage and usage of Hy-Pro pH-:

• Once the fertilizing solution is ready and the EC is checked, measure the pH.
• If it is too high, add a couple of drops and stir the mixture well.
• Let it stand for a moment and measure the pH again.
• Repeat the previous steps until obtaining the required pH.

The acidity level at which your plants correctly assimilate the nutrients ranges from pH 5.5 to 6.8.

Composition of Hy-Pro pH-:

NPK 6-0-0

• 6% Nitric acid