The pH level might seem complicated, but it is NOT.
Let me explain it quickly.
The cannabis plant prefers a pH environment of 5.5 to 6.5.
When the pH environment rises above 7.5, the roots are not able to consume – Iron, Copper, Zinc, and Boron Ion
When pH goes below than 5.0 the roots are not able to access – Calcium, and Magnesium because the roots are not soluble.
To grow the perfect Cannabis plant, you will want to make sure all the water / nutrient’s give to the plant, are between 5.5 – 6.5 pH level.
To find the exact PH Level, you need to use / purchase a PH meter.
A small drop of PH Up / Down is all you need to change the water. Just a few drops of liquid.
These two small bottles will last the average grower 14-16 months before needing to buy more.