Is this a Suitable soil mix

Ok so i Went to my local Lowes and i was looking for fox farms soil to start my outdoor grow in but they did not have any, so i ended up buying something called Sta-Green flower and vegetable potting mix. I didn't buy miracle-grow because people told me it could cause problems. I am wondering if anyone knows anything about that brand and if it would be good for me to start my grow with? I think it also has some sort of nutrients already added too the soil too so would that be good for it? Also i bought Blood meal and perlite too add to the soil. Help would really be appreciated.

Potting soil is potting soil. MG will not cause problems. Blind tend to like leading the blind. That potting soil will be fine, don't add anything to it. It probably has enough NPK for the seedling stage, so don't use any bloodmeal/ fertilizer for a couple or a few weeks.