Caño Cristales” The Five Colors River – Colombia !!

Cano Cristales – Crystal River. River of five colors, as the locals call it, originates in the south of the mountain chain Macarena, Colombia, and flows eastward to its confluence with the Guayabero river. In the Cano Cristales found five colors: yellow, blue, green, black and red. All of them are waste product of many algae and, depending on time of year, color saturation, or weakened or strengthened.

During the short span between the wet and dry season, when the water level is just right, a unique species of plant that lines the river floor called Macarenia clavigera turns a brilliant red. It is offset by splotches of yellow and green sand, blue water, and countless shades in between.