BWT bestmax PREMIUM with its AromaPLUS formula, is an innovative filtration system for water optimisation in the food service sector. A ground-breaking innovation, BWT bestmax PREMIUM adds minerals to the water using the flavour carrier Magnesium to achieve the full taste of coffee, tea or cocoa. Mg2+-enriched water can be enjoyed on its own, as it is particle-free and odourless, and its balanced mineral content makes it a pleasant-tasting drink. BWT’s bestmax PREMIUM filter balances the minerals in the water, buffers the pH value and produces a firm espresso crema.