Thanks for the advice and comments. They seem pretty healthy from the eye and im glad you noticed they needed more food. I gave them some more last night and upon today at this time they look like it did them some good. The only thing I noticed was on a few of the tips they are turning a little on the yellow side but only on the very tip. I hope I havent given them to much.

As soon as my Cal Mag comes in im going to switch them over to RO/Distilled. I have been feeding them tap water which has a ppm of 60.

I have about 3 feet to work with on a full grown plant so I should switch them 12/12 at about 10-15 inches correct?