Does anyone know what the problem is ?

Hi all , anyone know what the marks on the leaves are all about ? Is it possibly downy mildew ? First time growing with clones. Thanks

need more posts to be allowed to attach photos.

smokey0791 said:

Hi all , anyone know what the marks on the leaves are all about ? Is it possibly downy mildew ? First time growing with clones. Thanks

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Hey man, do you have any more photos of another effected leaf as well as the whole plant? What kind of medium and what kind of nutrients?

bastard gave you clones growing single leaves?

Samsonator said:

Hey man, do you have any more photos of another effected leaf as well as the whole plant? What kind of medium and what kind of nutrients?

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Here's another pic ..the buds aren't forming ..in soil with Common 2-0-0 and Grow 1-2-5

smokey0791 said:

Here's another pic ..the buds aren't forming ..in soil with Common 2-0-0 and Grow 1-2-5

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They were sprayed with sulphur to combat powdery mildew as a precaution as well

smokey0791 said:

They were sprayed with sulphur to combat powdery mildew as a precaution as well

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They look burned up from nutes, probably the sulfur. New growth isn't quite as resilient to stuff like that. Try a baking-soda / water mixture with a bit of dawn soap to combat PM.

smokey0791 said:

Here's another pic ..the buds aren't forming ..in soil with Common 2-0-0 and Grow 1-2-5

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I forgot to mention, I wouldn't expect those nodes to survive, I'd cut them back to growth that isn't effected.

Samsonator said:

I forgot to mention, I wouldn't expect those nodes to survive, I'd cut them back to growth that isn't effected.

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Thanks for the reply , I wonder if it's even worth keeping them growing ? I get the feeling i'll have to put in a lot of work just to get them healthy again

smokey0791 said:

Thanks for the reply , I wonder if it's even worth keeping them growing ? I get the feeling i'll have to put in a lot of work just to get them healthy again

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I like to tell people that a healthy veg room is much more important than a healthy flower room, and this is one of the reasons why; you could chop those down and slide a couple new plants ready to go into flower from your veg room. If you have plants to do so, that's the route I'd go. Just another tidbit: try to not ever foliar feed if you can help it. I am not saying it isn't effective, but it is risky for anyone that isn't practiced and very knowledgeable about mixing their nutes. In my opinion, I only spray plants when I encounter a pest of some sort. Sometimes iron/zinc deficiencies.