Hesi pH- Minus

Hesi pH Minus Regulates Grows' pH During the Flowering Period

Hesi pH- Minus is a product that contains phosphoric acid and allows you to decrease the pH level in your nutrient solution so that your plants may absorb all of them in the right proportions.

Ph is an incredibly important aspect of your cannabis plants; if it’s not at the right level, which is generally between 5.3 and 6.5 (depending on the phase), your plants won’t be able to absorb all of the nutrients that you’re giving them. If this level is too high or too low, your plants definitely won’t be able to absorb all of the nutrients given to them.

pH- Minus only contains phosphoric acid, giving your plants an extra little boost of phosphorus while avoiding excess build up.

Dosage and how to use Hesi pH- Minus:

• Add your usual products to make your nutrient solution for that week.
• Measure the pH, which should be between 6.5-6.8 for the flowering period.
• If it’s higher, add in a very small amount of pH- and mix. If it’s too low you can use pH+ Grow and Bloom by Hesi.
• Measure the acidity again using an ADWA AD32 Waterproof EC Meter, and if needed, repeat the process. Make sure to add very little each time so that you don’t go overboard.

Hesi pH Minus Contents:

• 59% phosphoric acid