The healing properties of the thermal waters were already known since ancient years. According to Latin historic Plionios who said that "if someone throws a gold jewelry in a fountain of Evrimenon that will turn into stone ...» presumed to be a possibility that at the Red Water village used to be located the ancient city Evrimenes. The Kokkino Nero village is a settlement of the Municipality of Evrimenes within tall sycamores and lies on the foothills of Kissavos, Kokkino Nero stands for “Red Water”. It got its name from the Thermal Spring that gushes just outside from the village, heading towards to the village of Stomio. The color of the water is caused from the iron hydroxides in it, which paint the rocks red in its path.