Help, Leaves Yellowing then Turning Brown

soulfly36

Member
Hi there .I am new to Maine's medical marijuana and to this forum.Looks like a great source of info sharing and I am sure you all have lots of experience ,I lack. Please help.I have currently 20 1 ft plants and 10 .5 ft plants of select breeds.( sour diesel,trainwreck,super silver haze, ect.)I also have purchused 1 400 mh and 1 1000 hps with a 5x5x81" tent and a4x4x81" tent.Right now the plants are under the 400 mh because prior they were against windows and not self supportive.Currently they have become self supportive, however they are yellowing,browning and dying.i dont want to lose this crop.It is my medicien and I cant buy no more, now that I am growing.( Trying to follow laws govering program.)Does any ony know what might be up? I failed to mentioned that I have them on 24 hr to veg.I apprieciate any help that may follow.Also sex shows on 3plants but not others.I want to see sex as these were from seed and I want to not repot male in my foxfarm dirt.I also should mention that these plants are all in 16 0z cups. Could that be it? Please help.
 

soulfly36

Member
Thank you for you reply 420God. I thought it might be the pots and I will check ph when I learn how. I agree that I have still so much to learn. I do appriate all advice and will view guide, thanks again.
 

420God

Well-Known Member
Thank you for you reply 420God. I thought it might be the pots and I will check ph when I learn how. I agree that I have still so much to learn. I do appriate all advice and will view guide, thanks again.
Any time, glad to help.

Main thing to remember is that they'll double in size when you switch them to flower (12/12), so if they're a foot tall, they'll grow to 2ft and you'll want at least a 2 gal pot then. It's best to transplant from the party cup to the last size pot you're going to use to help keep the stress at a minimum. Too much transplanting can cause unneeded stress.
 
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