calcium sulfate

G'day guys, I hope I'm posting this correctly? I'm as good with the internet as I am with homebrewing. So I had some calcium sulphate turn up in the post today and looked at it and wondered why I'd bought it? (I'm old). What (I think) I thought I was buying was either something to clear...

Hello everyone, I have a doubt related with salts for water adjustment. I use brewfather to calculate the amount of salts I should use to manipulate the water. The point is, there is any limitation on the quantity of salt we should use? I usually manipulate the water with Magnesium Sulfat...