New to growing want to make sure using right soil

[Ehdam]

I posted a picture of the soil I got wanted to make sure it's the right stuff and do I need to add anything to it. Any information would be greatly appreciated thank you

 

[chemistry]

Open the bag and giz a gleg of the contents.

 

[MIMedGrower]

I believe Berger bm6 is basically the same as pro mix hp but contains a starter nutrient charge so wont need fertilizer the first 2-3 weeks.

Pro mix hp in canada has a similar nutrient charge but for some reason the bales in america now have no nutrients.

 

[Ina]

I posted a picture of the soil I got wanted to make sure it's the right stuff and do I need to add anything to it. Any information would be greatly appreciated thank you

Whats on the opposite side of the bag?:)PH and such....?