I was in Canadian Tire yesterday and saw they had Pro Mix Orchid mix with mycorrhizae. A couple of questions. Is Pro Mix a decent brand? Is there a specific mix for mini or will the generic orchid type be okay? I felt through the bag and the pieces seemed reasonably small. Also is the mycorrhizae a worthwhile additive? I did a bit of a search and have a small understanding of it but not much came up in relationship to orchids. I do admit I didn't go back more than 4 ir 5 pages so may have missed that one important tidbit.

Thanks,

Heather