Also karmaxul that percentage doesnt account for the non-visible spectrum.. please quote your source.
Bluefunk Reviewed by Bluefunk on . green light could someone give me a scientific reason why green light effects plants during dark hours of flowering, as the plant cannot photosynthesise under this spectrum. This is just a matter of interest as the rule of thumb is no light during flowering, even green light. But if photosynthesis doesn't occur under green light then how can it effect the plant? :confused: Rating: 5