Ehh, I have no idea what PH level and all that stuff is please explain... how you would add 30% of perlite too it..? and if there is a better/perfect soil for a new grower like me in any of those stores, please do tell.
i used MG organic choice to veg and made up my own mix for flowering.
Busey is correctomundo...there are better soils. but i havent tried them cuz i'm a cheap bastard and will often times mix my own peat/lite mix.