Merty waterfalls

If we leave aside the Roaring Desná, which, after confluence with the Divoká Desná, forms the Desná itself without an epithet (Divoká is considered the main stream), the Merta is the largest tributary of the Desná. It flows into the Desná at its 17th km. At Petrov (above Desna).
Because its source area is located at a considerable altitude (over 1200 m between Velka and Mala Jezerna), it has to overcome a fairly decent height difference to the confluence.…