The Devetashka cave is located 18 kilometers northeast of Lovech and 2 kilometers of the village of Devetaki. The cave is also known as Maarata or Oknata for its seven different-sized holes in the ceiling, through which sunlight penetrates and illuminates the central hall and part of its two fields.) v q3 Z8 t0 h6 _; o/ {9 t: K
The undergroud water was great! Due to the high content of lime in the water, that gives its pale blue color。9 P* c& R( E [