middle leafs yellow need help

S

sf121

Member

• Dec 26, 2011

• #1

flower stage , mid plant leafs are yellow vains are green but hole leaf is yellow is it N ? or a nut... lock out ?

 

ak47caretaker

Active Member

• Dec 26, 2011

• #2

how long they been flowering ,and what type off light are you using?. leaves yellow toward the middle of flowering under hps

 

S

sf121

Member

• Dec 27, 2011

• #3

6 weeks, 1000hps , what has me is its only one that has this issue