most likely overnuted
u.g.u Reviewed by u.g.u on . plants getting little rust spots.. hello all.. i have a little problem with my new dwc bubbler.. the problem is on a few leafs (lower) they r getting little rust spot.. i just change the water today and my ph is 5.9 ppm is 820 water temp 78 and the room temp is 84 the pic is a little blurry so i hope u can see it good enough. please help!http://gallery.cannabis.com/data/2/medium/9_5_06_012.jpg Rating: 5