Hey everyone this is my first grow so forgive me for asking dumb questions however I have tried to do research online and came across different answers so it just left me confused. Some say it’s a nitrogen deficiency, some say it’s normal towards the end of flower. I have 3 plants in a 3 by 3 , humidity is 45-47% , temps are 75-78 . PH 5.9-6.3 . I use foxfarm tiger bloom and fox farm big bloom with cal mag, and recently added organic nitrogen small strength. I feed the plant nutes ever other watering not at full strength maybe 65% strength. This Sunday will be 6 weeks into flower . Please see pictures below
yep its normal for cannabis in flower for fan leaves to yellow up ....id use a bloom formula feed nutrients with some N in them ,,if you want to ,,or use some Epsom salt in the waterings ,that will help green a plant up ...mac.
Good question and great answer. I’ve wondered the same thing... Thanks to the both of you The only dumb question is the question that isn’t asked!
Your all good , think of fan leaves as batterys, once they get this far into flower the plants start sucking the energy out of them resulting in yellowing. Just make sure we they get all dried up you just remove them so it doesn't attract pest, etc. Good luck!
well you soon learn on the forums like GC ....but ive read many grow books etc ,,plus ive got a bit of gardening experience ( not that much) ..but theres nothing like learning yourself by growing the weed ,,,save a lot of money too ,,,,,mac,,