Dissolved in water the salts deposited on the walls of the vessels for boiling in a permanent scale, which is difficult even mechanical cleaning. However, the scale is well softened and then deleted if the capacity to put potato peelings: after boiling the precipitated salt is easily scraped off with a wooden spatula.
Recommend to read
ON A BICYCLE LIKE IN A CHAIR
For more than a year, Stepan Ivanovich Gorshkov has been perfecting the bicycle design. His efforts, however, are not aimed at achieving high speeds. No! Let the racers do that!...
Pack frame, backpack, and wheel
An experienced tourist’s backpack usually weighs about 40 kg. Agree, it’s not easy to make your way along untrodden trails with such a load. Moreover, almost all frame packs share one...