So you sound like you have it dialed in right now. Plant looks healthy. I have read every 2-3 (more like 3) days. Remember the amount will change as they get bigger. Do more research to get more opinions too. Great job so far. My one question is, as a newbie grower, do you have a place, light, space, etc for all these girls? Last comment, dump the stunted one, trust me, it's not worth saving. I had the same issue and the yield was not worth the time/work it took to save her.