Agriculture Reference
In-Depth Information
Additionally needed supplies
Cannabis requires a perfect environment to thrive therefore the PH value of the water and
growing medium need to be regulated. Buying a PH tester will be a beneficial decision when
growing cannabis. When growing in soil, the PH should be between 6-7 and when growing
hydroponically the optimal PH is between 5.5-6.5. The PH tester will be needed when set-
ting up the grow and when feeding the plants with nutrients. Additionally you might need a
product to control the PH. The recommended product is called pH up and pH down.