Woodshield Calcium Sulphate (Gypsum) 100 g A brewing additive to compensate water deficiencies. £1.35 Details + Add − 1 +
Woodshield Calcium Chloride Flakes 100g Used to increase mineral content of brewing liqour to produce the desired beer characteristics. £1.53 Details + Add − 1 +
Brupaks Carbonate Reducing Solution (CRS) 250ml All but the very softest of water contains alkalinity in the form of carbonates. £3.85 Details + Add − 1 +
Brupaks Irish Moss (Bag) 40 g Improves precipitation of proteins during the wort boil. £4.03 Details + Add − 1 +