Personalized Attention +44 151 947 0713
SHIPPING TO ALL
9/10 Rating
SALE TO MINORS PROHIBITED
Open your shop
Stores
Iniciar sesión
0
Favorites
pH Up
€21.00
€22.11
5%
5/5
(4 Ratings)
pH Up by Emerald Harvest increases water acidity, achieving higher alkalinity levels and favoring nutrient absorption.
27
loyalty points.
Your cart will total 27
loyalty points
that can be converted into a voucher of
5.40€
Description
pH Up by Emerald Harvest is perfect to increase water acidity
PH Up by Emerald Harvest is a pH regulator for water tanks and nutrient solutions. It allows perfect modulation of water values, increasing alkalinity. Perfect for grows that need acidity modification, such as coco coir or rockwool.
One of the most important factors when growing cannabis is water. This element transports all the nutrients for the roots to absorb them. Water is present all over the planet and exhibits different characteristics depending on its location. Important values for growers include electroconductivity (EC) and water acidity (pH).
Advantages of using pH Up by Emerald Harvest
All of Emerald Harvest products include a pH softener. This adds security when using them, as it means that by using the entire range, the pH of the grow would be perfect. However, depending on the type of grow, strain, area or water type, these values could vary.
By adding pH Up to irrigation water, you’ll be able to control acidity, increasing alkalinity if need be. The perfect pH levels to grow plants in good shape ranges between 5.5 and 6.5. If such values aren’t reached, nutrients won’t get to the plants. This situation could block the roots due to excessive acidity, preventing them from absorbing all the nutrients.
How to use pH Up:
- CAUTION: This product is corrosive, therefore, using gloves and protective glasses to handle it is highly advisable.
- Measure the pH of the water once all the fertilizers and additives have been added.
- If necessary, add 1 ml/ L. Mix well and wait a few minutes.
- Measure again to check if it was enough.
- If it wasn’t enough, add the same amount and repeat the process again until the correct values are reached.
pH Up by Emerald Harvest composition:
- Potassium hydroxide 30-35%
You might also like
Same category products pH Up
20/09/2025
Honestly, for raising the water pH, it's spot on! Two or three drops and you're set. No more hassle with drooping plants.
Translated from French
Franchement, pour faire monter le pH de l'eau, c'est nickel ! Deux ou trois gouttes et le tour est joué. Fini les galères avec des plantes qui tirent la tête.
02/09/2025
I always had to keep adjusting my pH, it was a constant battle. Now with this stuff? Way easier! Just a few drops and the values are spot on. My plants look much better, seriously top!
Translated from German
Musste meinen pH immer wieder anpassen, das war ein Kampf. Jetzt mit diesem Zeug? Viel einfacher! Wenige Tropfen und die Werte passen. Meine Pflanzen sehen viel besser aus, echt top!
29/07/2025
To raise pH, this is top. With just a few drops, the watering water is perfect. My plants love it!
Translated from Spanish
Para subir el pH, esto es top. Con apenas unas gotas, el agua de riego se queda perfecta. ¡Mis plantas lo agradecen un montón!
03/03/2024
Emerald Harvest's pH Up is great, helps a lot with nutrients.
Translated from Spanish
El pH Up de Emerald Harvest es genial, ayuda mucho con los nutrientes.