Morton Salt System Saver II 25 lb Bag: * Patented System Saver II formula helps water softeners work more efficiently and last longer * Time-release action ensures consistent release of resin-cleaning additives with each regeneration * Helps prevent hard water spots on faucets, dishes and tile * Helps prevent scale build-up in water heaters and pipes * Helps keep laundry and appliances stain-free * Easy-tear bag * Easy-to-carry comfort grip handle