18/6 vegetative stage, just a little question.

pompieru22

Member
i plan to go with 18/6 as a 1st grower and i have a little question. i'm using a small space, 50x50x80 cm, only 1 plant. my question is if i need to turn off the fans when i turn off the light or if they need to roll 24/24
 
18/6 is fine you can turn the fan off if you wish its best not to but i do as everythig is running from the same timer i normally do 24/0 or 20/4 until flowering what plant you planning on growing?
 
some bubblelicious from nirvana (any suggestions about this strain?). about the veg stage, how you think it's best 18/6 or 20/4?
 
i would suggest doing 20/4 then 2 weeks before flower changing it to 18/6 to smoothen their transition,i usually subtract a couple hours a week when im gettin close to flower so as to not throw off their equinox intaking them from june to september overnight
 
you need to keep your RH in check...it will climb with the fan off all night....i would run it 24 hours

if your humidity gets high is can cause problems with powder mildew...
 
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