Tolkens FAA is comprised of three lakes. Lake Tolken is recognised for its bio-diversity value and has been classified as a lake of high conservation value. This FAA is located in Marks municipality in a landscape that boasts a mixture of both pine and broadleaf forests punctuated with small areas of farming land. The lakes are home to perch, pike-perch, pike, rudd and carp bream.

• The fishing permit for Torestorpsån covers the area from the bridge at Torestorp to Lake Tolken.
• The minimum catch size for pike-perch is 45 cm.
• Fishing for pike-perch is forbidden during the the spawning season (weeks 20 to 22).