The incredibly clear-watered Iso-Melkutin is a popular lake among the divers in Loppi. The lake has several diving spots and visibility can be at best up to 8 meters. Under the surface you will find for example an underwater ridge, rock piles and fallen trees. You can also go snorkeling or just swim and enjoy the clear lake water. You can admire the magnificent Iso-Melkutin by hiking around the lake. The 7.1 km route is easy to hike and suitable for anyone, even small children.
The entire area of Melkuttimet is part of the Natura 2000 program, as well as the shore and ridge protection programs.