National Chemicals Ice Machine Cleaners are specialized solutions that keep ice machines clean and sanitary. They are designed to break down algae growth and remove lime scale and other hard-water buildup in holding tanks, cooling trays, slides, and other parts of ice machines. These cleaners are low-foaming, low-odor concentrated solutions that are nickel-safe and compatible with all makes and models of ice machines. Using these cleaners helps maintain the taste and appearance of ice and extends the life of the equipment.