Indoor Help Leaf Clawing

[Arsenal]

My Skywalker has started to exhibit leaf clawing and some odd coloring in the veins. I have looked around some and most everybody says this is Nitrogen Toxicity but I don't know where it would be coming from - the only thing I give my girls is Mammoth P. They are growing in Kind Soil, 8 weeks old, under COB lighting, in a 2x2.5x4'11" tent, temps 29-31. Any help would be greatly appreciated. @Ripper @derek420colorado @Nabzter @hippy71 @Waira

 

[Ripper]

Few questions.. what water are you using? And how much mammoth p are you giving them.. how close are your lights?

 

[Arsenal]

Few questions.. what water are you using? And how much mammoth p are you giving them.. how close are your lights?

Water is ph to 6.5 - 6.8, Mammoth P is 1.5 ml/gallon, light is 20" from top of plant.

 

[Ripper]

Water is ph to 6.5 - 6.8, Mammoth P is 1.5 ml/gallon, light is 20" from top of plant.

There is the issue way way to much mammoth p. Should be .5 ml per gallon...

 

[Ripper]

 

[Arsenal]

View attachment 770342 View attachment 770343

Oh wow, I've been following "soil" not "super soil", to be honest I didn't see the Super Soil heading. I hope I haven't toasted my Skywalker! Plain water for a while. Thanks Ripper.

 

[Arsenal]

Here is the label on the bottle, thanks for sharing @Ripper greatly appreciated.

 

[derek420colorado]

Annnnd there is the beauty of AFN! Problem identified and solved

 

[Arsenal]

Annnnd there is the beauty of AFN! Problem identified and solved

Boom!

 

[Nabzter]

Sorry for the late arrival but seems you already have it sorted .