Hesi Ph - Minus Bloom

Hesi Ph - Minus Bloom is a compound of phosphoric acid that allows you to lower the pH level of the irrigation water so that your plants can assimilate all the nutrients you provide them with.

The pH level of the irrigation water is important because marijuana plants need to maintain the acidity between 5.3 and 6.5 to correctly assimilate all the chemical elements they need for their development. When the acidity goes up or down too much, the roots of your plants can’t assimilate certain nutrients even if they’re present in the growing medium.

Hesi Ph - Minus Bloom has been prepared only with phosphoric acid so that the solution is enriched with a small dose of phosphorus. Thus, your plants will assimilate it while preventing the accumulation of unnecessary mineral salts.

Dose and usage of Hesi Ph - Minus Bloom:

• Add the fertilizers to the irrigation water.
• Measure the pH level, which should be around 6.5-6.8.
• If the acidity rises above the desired value, add a small amount of Ph - Minus Bloom in small and stir. In case the acidity is too low, use Hesi Ph + Plus Growth and Flowering.
• Measure again and if necessary add Ph - Minus Bloom until you reach the pH level suitable for your plants.

Repeat the previous steps as many times as necessary. Add a few drops each a time so that you don’t have to correct the pH again in the opposite direction.

Composition of Hesi Ph - Minus Bloom:

• 59% phosphoric acid