Ok, thank you. I feel a bit more confident now)

Thank you for your answer, but, I'd like to now how to be sa accurate as possible. Should I believe yeast strain manufacturers, when they say, that they really go with 50B y.c. in a pack or not?

Hi! I have kinda noob problem to solve. I'm planning to brew about 3 gallons ( 11 litres ) of RIS with target gravity about 1,090 ( 22,5 Plato ), using a Mangrove Jack's M42 ( New World's Strong ale ) strain. As far as I understand every package ( 10 g ) of MJ Craft Series contains about 5...