Please,
Mezo or Thermo culture?

For me at least you are going to have to give some more info as to what u want to do.

It’s mentioned as one of the ingredients in a Tomme recipe

I see your dilemma.  I did a brief search and all I could find was the blurb on NECS web site; and they only mention “culture”.  Email Jim Wallace at NECS and he’ll give you his details.

Thanks Rich

I’ve already search the web - NADA, except Jim’s site the recipe is from.