Help please, leaves yellowing in 4 hours?

alan666 said:

Hey guys, i watered and fed as usual today at 1pm, just a few hours later i noticed that a good proporsion of my fan leaves have yellowed.

white diesel grown in soil, 3 weeks into flower,

nutes - vitalink bloom and 1tsp of black treacle per gallon, also 1ml vitalink buddy.

Any help greatly appreciated as i can see her in trouble by morning.

cheers

Click to expand...

space said:

My plant looks pretty much same and i dont know what it is.. fan leaves are getting yellow in between veins and after some time they become completely pale and fall off.. 3rd week into flowering.. anybody can suggest anything lads?

Click to expand...

darkdestruction420 said:

nute lock out causing nute burn? flush your soil

Click to expand...

darkdestruction420 said:

nitrogen def should of showed gradually not 4 hrs. but ya could be right

Click to expand...