Fresh drinking water is a scarce and valuable resource. All the more reason to use it responsibly.

From dark, through digital, to completely natural: three gastronomic concepts that you really ought to know!

Some people might think it's an exaggeration and will laugh when professional dishwasher manufacturers caution about the use of just any detergent. But you will realize the importance of this advice when your glasses come out of the dishwasher with streaks and food is still stuck to the plates.

Do you think that using a lot will help? And that this is especially true when it comes to detergents and hygienic cleaning? Unfortunately, things are not that simple.