DIAH Calcium Sulphate 100g

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DIAH Calcium Sulphate is a brewing and winemaking additive used to adjust water chemistry and improve clarity, flavour definition, and yeast health in homemade beer, cider, and wine. The 100g pack offers a practical quantity for home brewers looking to fine-tune their water profile without committing to large commercial volumes. Overall it is a straightforward, well-regarded additive that delivers reliable results when used as directed.
Key Features & Specs
| Active Ingredient | Calcium Sulphate (Gypsum), food-grade quality |
|---|---|
| Weight | 100g net, suitable for multiple small to medium batch treatments |
| Primary Use | Water chemistry adjustment for beer, cider, and wine making |
| Effect | Lowers pH, accentuates hop bitterness, improves yeast flocculation and beer clarity |
| Compatibility | Suitable for use in home brewing, cider making, and winemaking processes |
| Application | Typically added directly to the mash or brewing liquor at measured doses per litre |
| Category | Wine and brewing additive, listed under Wine Making and Wine Additives |
Best for: Home brewers and winemakers who want to replicate classic water profiles, sharpen hop character in ales, or improve the clarity and stability of their homemade beer, cider, or wine.