First dwc

A good amount of yellowing on the lower leaves. My brother, and grow guide, thought it was a calmag issue. After adding 1mg calmag, .5 mg hydroguard, and ~ 2mg ph down the plant is better and has grown a ton. The roots and plant have grown like crazy in the past week. Besides adding ice to the water chiller I don’t do a lot. Will probably do a half dose with no ph down come the weekend. Plant is starting to smell. I’ve named her Kevin