Help!! Soil?

Ok i'm about to start on my first real grow and i want to use coco coir but im seeing all over the place people mixing the coco coir with perlite etc. Basically im just seeing a bunch of different mixes and could someone just tell me what brands i should by and how i should mix it and what nutes i should buy for the water so that i can get started. They're all feminized Utopia Haze from Barney's Farm.

use any soil you want and any nutrient you want. google will tell you how if not, the back of the label.

A Normal soil from lowes or something. I use lowes soil, but not mg or anything with nutes in it. I use botanicare nutes but u can use whatever u want but I wouldn't go with something no one has used

If you have grown anything before, for food or ornate flowers, soil will grow anything. The care you give it is more important. I have coconut palms on my land and they fall when dry to the ground so I use the dry brown hairy stuff in my soil mix: Bottom 1" or 2" of cleaned rocks, next 3 to 4 inches of the coconut fibers, then fill with a fertile soil and perlite mix. I start my seeds in this so no need to transplant to avoid any shock. Bottom line is care and patience. If you can grow a rose you can grow some good buds. Good luck on your grow...