Dunea has dirty water, after the first use it had a poop color, then a pee color, and shortly after that a cola color, every 4 jugs, the distiller needs to be cleaned, it is a great device, I passed this tip on, my neighbor bought it, her brother-in-law, 2 friends, and the 3rd friend will buy it after the vacation, Dunea offers water without lime... well, not really... so Vevor, can I maybe get a gift card now that I have promoted you? I keep advising everyone to purchase this device, you will NOT regret it... really not. Best regards, Luna.