The New HG Coffee Machine Descaler is a 500ml liquid cleaner specifically designed for washing machines. It is a biodegradable and alcohol-free product, making it environmentally friendly. With the capacity for 6 treatments, this descaler is a convenient and effective way to keep your coffee machine in top condition. Made in the Netherlands, this clear-coloured descaler is lightweight at 479g and comes in a pack of 1. With free shipping in the UK, this product is a practical and efficient addition to any household's cleaning supplies.