anyone able to ID this for me?

First off, thanks everyone for the help. This site is the bomb. To the point now, my plants are starting to get these funky black lines along the leaves and some have yellow spots (different issue?). My camera sucks for close ups, but you should get the idea. Can anyone identify the issue(s) for me? All input is appreciated! thanks.

looks to me like your spraying water on the leaf's and its burning them with the light beaming on it hope that helps good luck with your grow

northernlights said:

looks to me like your spraying water on the leaf's and its burning them with the light beaming on it hope that helps good luck with your grow

Click to expand...

yeah. man, dont spray water when the lights are on

very likely explanation. I sprayed them all over with pyrethrum a while ago to deal with spider mites. it worked, but obviously took a toll on the poor girls.
thanks yall