nice to have you DST.I just feed the girls,and as usual,i just sit there staring at them just in disbelief on how this is going.I have never tried growing before,so I'm pretty proud of my girls.I've read alot of strains on people making so much out of it even heard alot saying you need a phd in botany,lol .I have had no problems so far.I just mix the nutes into the water like the direction says,and water when needed.Thats about it really.I spend alot of time looking at my girls ,and I like to spray them down to give them that wet sexy look.I rotate the pots everyday as to give the side lighting i have to 3 out of the 5 everyday.I also spin the pots a quarter turn a few times a day.Not real sure if any of that does anything,but i like to be hands on.My hands on approach hurt me yesterday when i singed the top of 1 of the girls when i took her out for a pic and didnt raise the light first.Nothing serious,but a lesson learned.Today was the first day i used the big bud.I used it at 1/2 strength as thursday it goes to full strength for the start of week 2 in flower.Waiting on my co2 set up,its a cheapie,but should work for a small grow tent.Ill take pics of it when I get it.I'll tell you one thing with these black jacks.I've seen alot of pics of plants under 4 weeks in veg,and most wont look like the black jack,very short,very bushy.You cant see inside of the plant where the main stem is,its nothing but green.