Is this Spidermite damage?

I keep having leaves dying slowly, and its starting to progress up my plant.

Pic:View attachment 1025806

Plant: 3 weeks old.
I use CFLs on 18/6

No. This is spidermite damage:

http://ipm.ncsu.edu/cotton/InsectCorner/photos/images/Spider_mite_damage2.jpg

http://forums.mycotopia.net/attachments/holding-tank/75458d1201900365-spider-mite-damage-pics-word-013.jpg

homebrewer said:

No. This is spidermite damage:

http://ipm.ncsu.edu/cotton/InsectCorner/photos/images/Spider_mite_damage2.jpg

http://forums.mycotopia.net/attachments/holding-tank/75458d1201900365-spider-mite-damage-pics-word-013.jpg

Click to expand...

Thanks for the help!
Any Idea what could be causing this? Spider mites was my best guess :s

I would suspect that that leave will turn yellow soon and drop off your plant. Without seeing the entire plant or the location of that particular leaf, I honestly have no idea what is causing that. But for a lower leaf to show some spots, yellow, then fall off, doesn't mean your plant is in dire straits. Feel free to post pics of the whole plant and that leaf from different angels but unless your entire plant is starting to show spots, I wouldn't worry to much.