i highly recomend not using nutes at this stage ..... i didnt use nutes untill day 16 or so, i didnt use any hygrozime and other stuff like that . just plain PHed watter . started with a light foliar feed on day 16, and by day 20 i started using 1/4 strenght nutes, alternating with 1/2 nutes every feed. also i kept them at 24/0 light schedule , untill they showed pistils and then i went 20/4 all the way.
Dont stress them too much, just leave them be, dont watter them too much either ( you want to stimulate the roots to grow. i do that by leting them dry a bit, not bone dry , ypu want the soil to be a bit moist).
thats pretty much all i can say...
Peace !