Stinky is always spot on with the adive and troubleshooting, so I would go with stinky's adive on this.
My own expieriences though...my leaves curled up like that one because I was using to many nutes. I stopped and a few days later and they went right back to normal. I didn't have yellowing though...that's why I say go with stinky's advice.
Hope all gets better!
VaArcAngel Reviewed by VaArcAngel on . My babies..could use some advice and criticing.. hello.... i am currently growing a jamaica strain and wappa that i got from paradise seeds..i need some help one of my plants looks burnt on the edge and some of the leaves are folding up...also some of the bottom leaves are yellowing....any thoughts on what it could be? the pics Rating: 5