URGENT!!! all leaves dieing my plants need you!!!!

thanks all

thanks all!!!

yeah,,maybe take them outta that light into normal light so they show how yellow they are. What nutes are they on..is that sand there in? when did you last leach the pots..
try that and see how they go.

Some strains ive heard just shed their leaves at the end of harvest.
Not sure though..
Will be looking into this mate.

thanks all!!!

if theyre turning yellow and youre not super far into flower, give it a little bit of veg nutes.

leaves can turn yellow in flowering because they generally aren't getting enough nitrogen to keep them healthy.

thanks all!!!

thanks all!!!

Nearly all stains are gonna want vegative feed during flower buddy, and with 4 weeks left i'd say thats your best bet as you want to keep them leaves green for the buds to form properly.
With my experiance if there turning yellow now it could get quicker and worse so if it was me i wouldnt gamble on it.
So you havent used any N feed at all to them?

thanks all!!!

thanks all

Yup deffo N hungry, Iv heard mixed reviews about M G, but iv never used it so not gonna say if its safe or not.
How long have your plants been alive for? Looks like you'v gone a bit crazy with ripping all the fan leaves off on one of them.
The proper way to have gone about this is to have Bloom and grow feed ready before you started the grow pal.
Because as soon as you see the leaves start yellowing that was the time to add some N into your nutrient solution.
With autos i feed N from say 2 weeks up to 3-4, then the bloom.

thanks every1 who replied!!!

Bro you need some more nitrogen,
go out if you can and but some mix with a nice N level.
Make sure your pH is on point too.
its the little things that count.