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Hesi pH- Minus
€12.75
€15.00
15%
5/5
(9 Ratings)
Hesi pH- Minus is a product that allows you to adjust the acidity in your nutrient solution so that your plants can absorb everything correctly.
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Description
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
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15/10/2025
If what you want is to keep the pH right where it belongs, this works great. Does what it promises, simple as that.
Translated from Spanish
Si lo que quieres es mantener el pH en su sitio, esto va fenomenal. Cumple con lo que promete, sin más.
11/09/2025
Works like a charm, pH adjusts instantly without any hassle. It's already an essential product for me!
Translated from Spanish
Funciona de maravilla, el pH se ajusta al instante sin complicaciones. ¡Ya es un producto esencial para mí!
09/09/2025
I always have issues with hard water, but with this I control it easily. My plants look a spectacular green; this brand always gives me good results.
Translated from Spanish
Siempre tengo problemas con el agua dura, pero con esto lo controlo fácilmente. Mis plantas se ven con un verde espectacular; esta marca siempre me da buenos resultados.
23/08/2025
Hesi pH- Menos, lowers the pH without any issues, a basic.
Translated from Spanish
Hesi pH- Menos, baja el pH sin problemas, un basico.
12/08/2025
Lowers pH fast and works very well.
Translated from Spanish
Baja el pH rápido y funciona muy bien.
06/08/2025
For the water I have around here it's a lifesaver. Lowers the pH just what I need and doesn't burn the plants, you know? Pretty good.
Translated from Spanish
Para el agua que tengo por aquí es una solución. Baja el pH justo lo que necesito y no quema las plantas, ¿sabes? Bastante bien.
23/07/2025
What a difference! The growth is super noticeable. A 10/10!
Translated from Spanish
¡Vaya diferencia! El crecimiento se nota un montón. ¡Un diez!
19/06/2025
Perfect for flowering and keeping the pH ideal.
Translated from Spanish
Perfecto para la floración y mantener el pH ideal.
06/03/2024
Hesi pH- is great for adjusting the acidity of my nutrients.
Translated from Spanish
El pH-menos de Hesi es genial para ajustar la acidez de mis nutrientes.