Save these Plants

[HeadyPete]

Easy on the ferts, man. Less is more. Medmaker420 got it exactly right.

 

[HeadyPete]

Just leave the leaves alone. No sprays, no mists nothing. You will get molds and pm for sure with all that spraying. The damage will not repair but the green part of the leaf still works. The plant is still using it. When the plant is done it will yellow and and fall off.

What you have is nuteburn, not blight not disease, virus or bacteria, just nuteburn and maybe light burn.

 

[Skipload]

Infected leafs: Virus infected- remove completely. sterilize scissors after every cut
and dry them.
Mold infected- treat with rubbing alcohol on a q-tip. touch it to the dark
color only.

 

[copperheadrd]

i lean towards to many nutes,little ones like these should do just fine with whats in the soil.let them get kinda dry and leach the soil with plenty water.give them no more nutes for a least a couple weeks and rember foliar feeding ends up in the soil 2 just my thoughts

 

[Weedhound]

I agree with pete and med.......if you are really thinking blight; remove all infected areas.
But I really think your leaves need to dry out and spraying things (even water) on the leaves is going to make them too damp.

 

[Managuense]

it looks to me like just nute burn. I've had almost identical problems with Fox Farm grow big.