CANNA pH+ PRO – professional pH regulator for raising nutrient solution pH
CANNA pH+ PRO is a concentrated product designed to increase the pH level of nutrient solutions. It can be used during both the vegetative stage and the flowering/fruiting stage. Properly adjusted nutrient solution pH helps maintain stable conditions in the tank and supports correct nutrient uptake.
The product has been developed for demanding cultivation, including indoor growing, hydroponic systems and professional fertilization setups.
Why use CANNA pH+ PRO?
• Raises and stabilizes the pH of the nutrient solution.
• Supports better availability of macro- and micronutrients for plants.
• Helps reduce the risk of nutrient lockout caused by incorrect pH.
• Efficient and easy to use — it should be added gradually in small amounts.
• Helps maintain the optimal pH range, which for many hydroponic crops is around 5.8–6.2.
• CANNA formula is suitable for intensive professional and indoor cultivation.
Directions for use
Prepare the nutrient solution by adding all required fertilizers to the water.
Mix the solution thoroughly.
Measure the current pH level in the tank.
If the pH is too low, add a small amount of CANNA pH+ PRO.
Mix the solution again and wait for a moment.
Measure the pH once more.
Repeat if necessary until the correct pH level is reached.
Note the dose used to make future applications easier.
Composition
Contains: potassium hydroxide 20%, potassium carbonate.
CANNA pH+ PRO is an effective tool for controlling nutrient solution pH at every stage of plant development. It helps maintain the right conditions in the root zone, improves nutrient uptake and supports healthy, strong growth and proper yields.

