Poly Sal - is an aquous solution of polymaleic acid, if it’s integrated to the soil, it solubilizes the calcium, magnesium and sodium; the first two replace sodium at the myceliums, keeping the last one in the disposition to be lixiviating for the irrigation water.

Sonar Sal - adds to the soil water soluble calcium and organic acids, in soluble and stable form, drastically reducing the ‘’toxic’’ level of complex colloidal sodium.