Calcium Sulphate (Gypsum) (25kg)

Calcium Sulphate [Gypsum] is a salt liquor treatment used to increase mineral content of brewing liquor to produce the desired beer characteristics.

Benefits

-Reduces the pH during mashing and wort boiling which improves enzyme activity
-Promotes the precipitation of unwanted proteins in the kettle, hop back or whirlpool
-Improves health and vigour of the yeast
-Improves extract yield and fermentability
-Reduces risk of infection
-Reduces extraction of undesirable silicates, tannins and polyphenols
-Reduces beer stone and can prevent gushing in beer
-Improves beer fining performance
-Promotes head retention on beer
-Adds sulphate which give beer a drier and more bitter effect and correct mouthfeel

For more info read our article, water, water everywhere http://www.murphyandson.co.uk/water-water-everywhere/