Leaf Spotting Problems?

leafs looking bad!any ideas what i could have. def?

runoff 6.0
mg organic
biweekly feeding and watering

......bump

bump mine looks like this as well.

Are they vegging or budding?
What are the #s of your fertz?

Yours look like bars of gold compared to mine, im having an extreme problem of this but not around the edges, more in the center of blades. Since yours is around the edges, im thinking either over or under ferts.

that is thrip damage, pull a midleaf,flip it over and blow on it,look through a mag glass, the c02 from your breath will make them move.
seems alot of people are having this problem lately

Looks like a pH problem to me