Hey guys! I've been brewing for just about two years but have been doing BIAB. I finally purchased the equipment to go full all-grain and fly sparge. When I brewed BIAB I had added my minerals to the entire volume of water to get the proper pH. What I'm confused with is how many minerals to add to my water now. For example, I have water profiles set (via Brewer's Friend water profile calculator) for all of my recipes. Would I just keep those same water profiles and add the same amount of minerals? Adding minerals to 7.75 gallons of water is going to be way different than adding the same minerals to 4.3 gallons and I feel like that would make my pH lower than needed. Also when I go to add the sparge water without minerals, then the water profile in the end won't be the same. Maybe I'm overthinking it, but I need help. Cheers!