oooooh the boards are making me maaad today... I just wrote you a long assed response and tried to post it and it got lost *poof!* fuckers
anyway..
-why RO water? ya dont need it... tap water has Ca... that will help your pH
-you should read the supercropping thread in advanced about starting out in smaller pots for efficiency next time
-your plants seem to be coming along pretty well
-not quite ready to lst IMO, wait until significant side growth develops
-if youre set on RO water you are going to need to addCalMag plus asap. RO is more for hydro peeps who need to maximize every ppm.
um i think that was all.