if i use afan 2get da stock thicker on sum new plants(18inches),sex is unknown yet. if 1of dem is male, is dare any chance it will prematurely pollinate d others?dew 2da fan??? (its kinda a tight space im workin wit 4 ds plants)
if i use afan 2get da stock thicker on sum new plants(18inches),sex is unknown yet. if 1of dem is male, is dare any chance it will prematurely pollinate d others?dew 2da fan??? (its kinda a tight space im workin wit 4 ds plants)
your good until it gets pollen saks then you know its a male, get rid of it before the saks mature and your good.this should not happen until your in 12/12 but some strains auto flower so just look at them from time to time you cant miss a mature pollen sak. it would be around a month old before that started though.
hope youve got more in the lighting department coming soon, those lil girls are gonna need lots of lumens. don't worry about anything getting pollinated yet. as johnny12r said, look for pollen sacs forming. femal will have white hairs forming into flowers. males will have lil balls all over. hope this helps. best of luck to you