2 plant Or not 2 plant?

The only type of soil i have access 2 is miracle grow. I think the chemicals in it is goona be way too harsh for my soon to be plants but thats all i have access 2. Any insight on which brand of miracle grow would be best from seed to finish outdoors.

 

Just go to any nursery or garden center type place (like at home depot) and at least get something decent.

Miracle Grow soil is terrible for growing pot at any stage.
Marijuana needs different amt's of N-P-K during it's life cycles. Miracle Grow soil makes this difficult to achieve because it comes with nutrients already in it.
Good for houseplants, not good for weed.
Spend some $$ for some top-grade soil. It will more than pay for itself with increased yield & better flavor.
Fox Farms Ocean & Forest is the best, or look for something that has lots of organic nutrients, like bird/bat guano, seaweed/kelp, worm castings, mychorrizae, hydrated lime and perlite.
The nicer you are to your plants, the kinder they will be for you.