06-03-07 Day #12 of Veg.
Cab Temp: 80F
RH: 58%
Nutrient Temp: 73.5
PPM: 1350
pH: 5.6

Did a nutrient change today on all three plants. We upped the nutrient formula to the 3-2-1 regiment as per the label on the GH bottles. I also went to GH's web site also and found a handy conversion guide and it says we are right in the target range in terms of PPM. We are going off the "growth" guidelines.