Aidu is a 35 km2 fjord highland in the heart of Ida-Viru. We will spend a couple of hours above the depths, between the mountains, under the sky. We navigate in the dark, with rafts lighted underwater. The water in Aidu is so transparent that floating on the surface can be compared to flying. You simply have to move the oar and slide over the sleeping fish and the velvety algae. You might also see a beaver swimming beside your raft or notice traces of a North Elk in the clay below. Read more and see pictures and videos: light raft trip in Aidu.