Product Details IFB Accessories for washing machine Scalegon is a IFBProduct. It is capable of removing the unwanted scales from your washing machine in order to give it more life. Scalegon also helps you to keep your clothes clean and results in reduction of electric bills. It helps Keeping your washing machine as good as new from the inside! Simply run a dummy cycle with Scalegon added to water and Scalegon will remove any scale that may have formed, improving performance and leaving a nice fresh fragrance as well! How it works? One packet of scalegon added to the water for a dummy cycle run, this helps remove any scales that might have formed. There is a subtle fragrance after a dummy cycle with scalegon is run Should be once a month. Specifications