Looked great three weeks ago???

[virgahyatt]

grow type - Indoor
Soil - Miracle gro potting soil with moisture control
Fertilizer - Miracle gro
Rate of application â?? Once a week
Soil or slab runoff pH - Don't have this one right now
Water source -Tap
Source water pH - ~7.2
Age of plant â?? 3 months from seed
Light Source CFL â??Daylightâ?� 16 @ 60W 4 side ~5-6in 12 top ~12in
Air temperature 70 - 90
Air % Relative humidity Donâ??t know
Lighting schedule 24/0
circulation 2 intake fans @ 40cfm 2 exhaust fans @ 40cfm

She was doing great just a couple of weeks ago but now growth seems to really slow and a number of problems seem to have cropped up. I took a bunch pictures. Hope someone can help... Thank you so much this is our first time growing...
Sideshot:
IMG00018-20100830-1843 | Flickr - Photo Sharing!
Aerial:
IMG00017-20100830-1843 | Flickr - Photo Sharing!

There's quite a few leaves that look like this:
IMG00018-20100830-1843 | Flickr - Photo Sharing!
That started a couple of weeks ago.

I just noticed this yellowing today
IMG00010-20100830-1802 | Flickr - Photo Sharing!

I also noticed some leaves that were wilty like in the first one but also looked burnt. I took some pics but they didn't turn out. I will take some more later and post them.

It has been through some trauma recently. Family recently had to move in so I had to throw together a grow closet. So it's lighting has fluctuated a bit as I had to take the lighting it was under and install it in the closet. Thanks mucho for any help.

virgahyatt Reviewed by virgahyatt on 08-31-2010. Looked great three weeks ago??? grow type - Indoor Soil - Miracle gro potting soil with moisture control Fertilizer - Miracle gro Rate of application â?? Once a week Soil or slab runoff pH - Don't have this one right now Water source -Tap Source water pH - ~7.2 Age of plant â?? 3 months from seed Light Source CFL â??Daylightâ?� 16 @ 60W 4 side ~5-6in 12 top ~12in Air temperature 70 - 90 Rating: 5

[cigarettes42]

gone into lockout. you need basic tools to grow such as a ph pen to monitor your ph water going in and out. especially in miracle grow that is not designed for cannabis. also you prolly should have added perlite. also if your feeding with miracle grow nutrients, you should have adjusted the ph when added to water but you skipped that step