Ok, when you think about rivers, you think, muddy brown, crystal clear or somewhere in between (is that even possible?). You do not think about a river "VOA that is five different colors. But that is exactly what Cali° Cristales in the Serra aia de la Macarena province of Meta is.
The Columbian River Cafio Cristales (in English, 'Crystal Spout') is a tributary of the Guayabero River. For most of the year, it looks like just another river you might see, albeit a very pretty one with a bed of rocks covered in dull green mosses (I'm sure Anne Shirley would have approved).