what should my ec be.. pls help guys

iam running a nft system with a 100lt tank..
my babies are in 3in rockwoool..
what should my ec be..

Why can't you just answer my question when I ask you what your EC really is? You've already started a thread.... why do you need a new one? You got ADD or something? Can you read a meter correctly or is your EC really 16? .... 1.6?... WTF?

gotta be 1.6 i bet. right, that ppm sorta? my tapwater has highter ppm then 16

An EC of 16 = 16,000 microsiemens. Your tap water is prolly something like EC .16 = 160 microsiemens.... big difference my fiend.

so iam over feeding and the ec should be 1.6.
i think my mate got cf and ec mixed up.
i eventually found a conversion table.. and a cf count of 16. equates to 1.6 in the ec..

thanks i think ive worked it out..