Hey guys I took these clones from there mother about 2 weeks ago they were about 6-7 in tall then and Im pushing a ft tall maybee. Ive been keeping the water at 5.4-6.1 nothing but r/o. I added 200ppm the first week of FFGB, the second week after they rooted i took them up to 400ppm. And was starting to see this clorosis or yellowing other than that they look good to me. So when i did the rez change a few days ago. I thought she just needed more nutes. So ive had her at the levels you see in the picture. While they were rooting I had them under 1 of the stock cfls that com with the aerogarden. But i now have them under my 400w mh