Thanks for the advice Neil, I’ll have a look in the pet store. Now you mention it I know it is also used for filters in fish tanks. According to what I read about Roche Baron, it’s applied there during ripening. Is that the common way to use it? Anybody any tips/recipes on that?
@Tammy: I have made a list of things I want to make, every variation on Gouda cheese is followed by something more “exotic”. My first and still ripening blue one is Cambozola, which was not hard to do, because I already tried the Brie. I expect the Cambozola to be about the same flavor as Roche Baron mild but tasty), because they are both soft cheeses based on P. Candida and P. Roqueforti.