I was going to brew a recipe I found online, but it calls for English Crystal Malt I and II... no Lovibond listed. Anyone happen to know the L rating for these?
My guess is they're talking about carastan. MB has it and it's 30L, they also have a British Crystal at 50/60 and another at 70/80. I would assume the Carastan would be equivalent to the ECM I and the 50/60 would be equivalent to ECM II.