A little trick to make the purple color more intense, you have to lower the tempararure of the grow room at half the flowering cycle. They say a drop of 10°C when you turn yohr light off would do the job
A little trick to make the purple color more intense, you have to lower the tempararure of the grow room at half the flowering cycle. They say a drop of 10°C when you turn yohr light off would do the job
RE: Second trimming on the M39