• Resin cleaner for water softeners. • Contains 2 sachets of products for 2 cleanings of the resins. • Each sachet is single-use. • Extends the life of your equipment and improves its functionality. • The cationic resin of the softeners retains lime. • Optimizes the performance of your softener's resins. • Improves performance and increases the equipment's lifespan. • Designed for use with each salt load.