Handcraft Supplies Cold Water Cleaner Detergent effectively cleans and deodorises brewing; winemaking and distilling equipment prior to sanitising. Cleaning plays an essential role in good brewing; and you should always clean your equipment prior to sanitising. Designed to be used prior to Handcraft Supplies No Rinse Sanitiser. Mix 1 sachet with 5 L of water; and use it to wash all of your equipment.