Quote Originally Posted by pothead1289
I woke this morning and i saw whiteish yellowish discoloring around the edges of one of my plants leaves.
this is my first grow
I am not using and nutes
i have 1 65 watt cfl 1 25 watt cfl and two 14 watt cfls
i am using some seed starter soil with 60/40 perlite/soil mixture
the plant is about 7 days old

can someone help me and tell me what is the problem
i have 3 plants all of them are healthy and grren exept this one
it still looks healthy except for the white coloring


first pic is of both plants before the discoloring (it happend overnight)[attachment=o183543]

second is of the white discoloring bad pic but I can put another one no batteries for the camera
[attachment=o183542]
What kind of soil specifically are you using?

What is your soil run off ph?

How close are the lights to your plants?

Are you using Superthrive or anything similar (not any nutrient regimine)?