firebrand18rjr
Well-Known Member
sup yall. my boy says uv blacklight bulbs during night cycle promote color change. what do you all think??
blacklight tubes (uv)
- Thread starter firebrand18rjr
- Start date
northeastern lights
Well-Known Member
hmmm dont think so. usually genetics and/or cold temps cause color change. Try it and let us know.
LoudBlunts
Well-Known Member
they say any source of UVb promotes the taste and colors.....but it also strain dependent
firebrand18rjr
Well-Known Member
aside from the color aspect, i was more focused on having the light on during night cycle of 12/12 . or would it be more beneficial during day cycle with 1000w and 400w hps.
LoudBlunts
Well-Known Member
NO LIGHT AT NIGHT!!!!!!
use it during the day.
use it during the day.
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