greenAF i will continue thanks for the gem, as for p.h. i'm using advance nutrients p.h. sensi grow and i saw where that does all that but i do have current info from today rain water temp71.6 p.h.6.61,e.c.90 b4 i water and i dumbed up and didnt take runoff water,{mistake #100000000} live and learn.i will remember next time unless i can still do it.{IDK],thank you