Desert Rat

I have been looking through all the threads on nutrient strength. Do I follow the general way it is done for all systems on my aeroflo2 style system? I am week 4 from seed plants look real sick. I am using General Hydroponics nutes. Local grow shop suggested I try his mixing formula for GH nutes. 2/2/1 is the mix I used. The E.C. was 2.10 and PPM @ 1550 approx. I diluted it down to 1.65 ec or 1100-1180 range PH is 5.8-6.3 range. Sorry for asking this in several message sections. I need to get this resolved to stressed being sick to keep stressing over my medicine not growing . Appreciate any and all comments directed to my growing situation. My head is spinning trying to find the info in all of these great messages. Thanks in advance for helping this old fart out.

__________________
Desert Rat - Desert Buds