Angler Legend
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Grundtjärnen

northern acidified brown forest lake · 65°N
Real lakereal shorelinesources & method
clarity 1.2 mmax depth 2 mpH 4.7oligotrophic · humicstatus poorgravel road

Character of the water

Grundtjärnen lies in the cold north — a northern acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. Acidification has thinned life down to the hardiest few.

The surroundings

The lake lies half-remote, a fair way from the nearest road, tucked into woodland.

Shallow throughout (max 2 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

Fishing permit required — Grundtjärnen FVOF. Day permit ~140 kr · annual permit ~700 kr.

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

Species in Grundtjärnen

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 Grundtjärnen

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

Whoever fishes Grundtjärnen regularly builds something of their own: a log of what took, where and when. That's how the water gives up its patterns — cast by cast, never all at once.

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.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Nils Nieminenperch20 cm
  2. 2Henrik Forsbergperch18 cm
  3. 3Emil Petterssonperch18 cm
  4. 4Per Nieminenperch18 cm
  5. 5Roland Schmidtperch18 cm
  6. 6Lars Boströmperch18 cm
The same water, for real