It differs from the others by therapeutic properties. Consumption of “Soluky” water helps to prevent diseases of the stomach, intestines, kidneys, liver and biliary tract. That is why, it is used as a table drink, if unsystematic use, or as a remedy prescribed by the doctor. Chemical composition: Na+ + K+ < 700 – 1000 mg / dm ³, Са+² 100 – 400 mg / dm ³, Mg+² < 150 mg / dm ³, Cl 600 – 1200 mg / dm ³, SO-²4 800 – 1400 mg / dm ³, HCO-3 200 – 600 mg / dm ³. Total mineralization: 3.0 – 5.0 g / dm³. Capacity: 1,5 l. Gas: Strongly aerated.