chevymangrow
Member
we'll my plants have been doing great and were looking green and healthy.but now i have alot of yellowing leaves and some with burnt brown curled tips.it's my first grow.so have no experience to go by.just wondering what some of you experienced grower think may be the cause.and should i be worried or not.the ladys are 4 weeks into flowering now.it has been realy hot the last week in the grow chamber.;ike up around 90 peak temp.and i figured out that i was only feeding them 1'2 the strength nutes that was suggested by botanicare.so did i cause nute burn by upping the nutes on them.should i have slowly upped the nutes.what would you suggest i do.