Quote Originally Posted by Rusty Trichome
The last set of pix looks like normal leaf-rub irritation. (along leaf margins) The first picture looks like either you are spraying too often, or when you water or fertilize, you are splashing enough of it on the leaves to the point of pooling. Water collects, and damages leaf if done repeatedly. (leaf tip die-off)
thats a first.

another thing is there are some holes like bug hole. ive seen 1 or 2 small black flys in there but not recently. maybe gnats? or something around there?

i keep the room at about 80 at highest and 70 at lowest. the ph is at 6.5. humid. stays near 50%.

anyone have any other ideas?

theres a recent pic of how close the lights are. could it be heat stress?