Huså-Smedjevikens FVOF

Kallsjön is a large and deep fish-rich mountain lake with trout, Canadian trout, mountain trout, grayling and whitefish. Perhaps best known for trolling fishing.

The fisheries conservation area also includes a number of ponds on the south side of Kallsjön, such as Daltjärnen, Gruvdammarna, Gråvalstjärnen, Övre-Lilltjärn, Nedre-Lilltjärnen, Sandkläpptjärnen and Stortjärnen. In these ponds there is fine trout and char.