Profine® ROCK is a cartridge designed for remineralizing low salinity water, typically produced by reverse osmosis systems. Its special media formulation maintains pH within safe limits, complying with various Italian legislative standards. Ideal for domestic and industrial post-treatment of osmosis systems, it improves water quality for coffee machines and beverage preparation equipment. The product is available in multiple sizes, ensuring adaptability to different requirements, and is certified by Kiwa for quality and safety standards.