I'll do as you say 
. I am currently mixing 5 of A and 5 of B.....I have always done so. Will measure the ec before and after PH. Things goes like this:
One 4 l recipient and with a seringe 5 ml A mix, clean the seringe, 5 ml B mix, clean, Then Rhizo and Cannazym the same....after that EC..about 1.085 (start from water 0.4 EC) afthet that i set the 5.8 PH and water...they are auto feminized seeds..hope was a heat and lack of water first 4 days problem...
. I am currently mixing 5 of A and 5 of B.....I have always done so. Will measure the ec before and after PH. Things goes like this:One 4 l recipient and with a seringe 5 ml A mix, clean the seringe, 5 ml B mix, clean, Then Rhizo and Cannazym the same....after that EC..about 1.085 (start from water 0.4 EC) afthet that i set the 5.8 PH and water...they are auto feminized seeds..hope was a heat and lack of water first 4 days problem...