Promix my corrhizie fertilizer to purchase

[Capecultiver59]

Does anyone know where I can buy this in Boston area without 100 dollars a big ?

 

[PipeCarver]

Does anyone know where I can buy this in Boston area without 100 dollars a big ?

You don't need it... Promix / Sunshine Mix /............... Peat/ perlite / vermiculite mixes are all I've ever used. I personally like asbGreenWorld VPW 30 its just a cheaper noname similar product I like because of the 30% perlite already in it. You can add the Mycro's if that's what you are after to any soil mix.