Paradise Spray, Kalofer Spray or Great Djendem Falls is a waterfall located on the Praskalska River, a left tributary of the White River. It is the highest permanent waterfall on the Balkan Peninsula.
It is situated in Stara Planina mountain below Botev peak. It is located in the Central Balkan National Park, in the Djendema Nature Reserve.
It collects water from the snowfall below the peak that forms the Praskalska River and has a height of 124.5 meters.
The waterfall starts to flow to the White River, whose water catchment enters the Djendema Reserve.
At the foot of the waterfall is the hut Rai (Paradise) - a starting point for his visit.
Area and nature are impressive, and rocks attract many lovers of rock climbing.
And despite being visited by numerous tourists, the waterfall and locality have preserved their intact and clean appearance.