I always brew 10 gallon batches, but most recipes are for just 5 gal. I have been just doubling everything, but I don't know if that's right. I plan on doubling this one. What do you think?
http://https://www.homebrewtalk.com/f66/cascadepa-34457/
http://https://www.homebrewtalk.com/f66/cascadepa-34457/