I'm using the BF Basic Amber recipe to dial in liquid measurements and losses on my setup. I have a question about the printed instructions; the mash guidelines amounts are unclear and don't add up to the total mash water needed. The mash guidelines strike and sparge add up to 31.2 with no scale provided, but the total mash water needed under quick water requirements says 34.3 quarts.
What are the mash guideline amounts referring to?
What are the mash guideline amounts referring to?