First Grow: NFTG & PM HP?OR?

This summer will be my first grow, so of course I have plenty of questions and concerns.

Not counting PH pens/ TDS, grow lights AC, etc I am concerned with the combo of "soil" and nutes that ive already bought.

I got a bag of Promix HP as well as a good number of the Nectar For the Gods nute lineup.

After buying the bag of Promix I found out its a soil-less mix. The shop I got it from locally didn't explain that very well

I also bought some azomite, bag of EWC and other trace mineral product (Sea-90) as well as AACT set-up, and some mykos.

I guess bottom line is should I use the Promix as is with the NFTG nutes and just that?

Or should I ammend the soil with the other products into the Promix AND also the Nectar line up?

Going organic as you can see...

Any help would be really appreciated before i crack my beans!

Thanks!!

I don't know about others, but organic soil was a lot easier to grasp then hydro was. More forgiving. Just feed the soil, not the plant.