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
NECROLATRY TABLE
"If I get sick — go to the doctors won't; turn to friends..." — wrote the poet J. Smelyakov. But life shows that you have to apply to doctors and friends, because without their help, it...
THE PATCH OF THE TIRES…
I read in the journal "modelist-Konstruktor" No. 6, 1993 article "Vitamins grow on the balcony." From her I learned about the use of pyramids of old tires as a vertical garden. Intrigued...
