We only source salt from trusted suppliers to ensure the best quality product. Our salt tablets are formed by high pressing fine salt under carefully controlled conditions to ensure consistency, purity and quality. Our salt tablets are hard compressed, non-dusty and good cylinder (round) shaped, and dissolve slowly to form a quality brine solution. Compliant with British Standard BS EN973, our tablet and block salt is pure with no additives including no anti-caking agents or nasties that could damage your softener. Our salt is suitable for all domestic and commercial non-block salt softeners. Also available in 10kg bags.