Scientific explanations aside, there are many myths about the origin of Kelimutu. This is one of the reasons why Mount Kelimutu was, and still is a sacred place for the local people. Over the years, the three crater lakes have often changed color. At present, one of the lakes is black-brown, one is green, and one is currently changing from green to a reddish color. A reason may be the varying mineral contents of the water. Another explanation suggests that the changing colors are caused by the neglected ancestral souls.
The first lake is named Tiwu Ata Mbupu (lake of the ancestors' souls ); the second is named Tiwu Nuwa Muri Koo Fai (lake of young people’s souls); and the third is called Tiwu Ata Polo (lake of evil spirits). The first and second lakes are situated close together; while the third lake is about 1.5km to the west. Kelimutu is a beautiful place at any time of the day. However, the best time to enjoy this magical place is in the early morning when the clouds haven’t yet covered the view. Many visitors prefer to see the sunrise