Angler Legend
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Rottjärnen

humic brown forest lake · 60°N
Real lakereal shoreline1 species on recordsources & method
clarity 0.9 mmax depth 8 mpH 6.2mesotrophic · humicstatus moderatepaved road

Character of the water

Rottjärnen lies in central Sweden — a humic brown forest lake. The tea-stained, humic water hides the bottom within an arm's length.

The surroundings

The lake sits close to town with a road right up to it — easy to reach, but hard-fished and exposed to nutrient runoff from the buildings and fields all around.

Moderately deep (8 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Rottjärnen FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Rottjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.

Fishing Rottjärnen

perch sit at the top of the food chain in Rottjärnen. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

Every session at Rottjärnen is fished in whatever conditions hold right then — the same pressure, wind and light as over the real water. What bites today isn't what bit the day before, and those who return learn the water for real.

General rules of thumb for this kind of water

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.

The catch board

6 anglers · 12 catches
  1. 1Mats Hansenperch23 cm
  2. 2Astrid Häggperch21 cm
  3. 3Kjell Vogelperch20 cm
  4. 4Jukka Sundinperch19 cm
  5. 5Emil Vainioperch18 cm
  6. 6Axel Lindqvistperch18 cm
The same water, for real