The unique DIFY 6 in 1 soluble sachet and J-Watcher™ dosing alert give you the convenience of a controlled dosing system without the need to install equipment. DIFY delivers the same cleaning results as professional dishwashing multi component systems. The concept will give you instant powerful washing performance. One sachet will last for multiple wash cycles. A pack will last up to 660 washes. The J-Watcher will tell you when to dose another sachet. DIFY is specially designed for small under the counter and front load multi cycle machines. For professional use only.