A question from a fellow grower:
My biggest question is what humidity level should I be at in my indoor grow room. Next question is I’m running t5 and getting great response how do you feel about t5s?
t5’s are good for vegging and an ideal humidity for veggitative growth is 50-65%
T5 is great for seedlings, clones, and vegging young plants. You can sue them for flower, but your yield will suffer and buds will be airy and loose.
A nice digital switchable ballast system is perfect to complete the grow.