ESSENTIALS pH up is a 50% potassium hydroxide alkaline solution designed for adjusting the pH of your nutrient solution.
It’s important to check and adjust your pH levels to ensure that your plants are able to uptake all essential nutrients at all times.
Easy to use
Effectively increases the pH of your solution
How to Use
Add a little at a time, stir the solution and measure with your pH meter before adding more.
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