Angler Legend
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Aldersjön

acidified brown forest lake · 61°N
Real lakereal shorelinemeasured max depth 2 m4 species on recordsources & method
clarity 1.4 mmax depth 2 mpH 5.4oligotrophic · humicstatus poorgravel road

Character of the water

Aldersjön lies in central Sweden — a 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 — Aldersjön FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • Pike: keep at most one over 75 cm per day.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Aldersjön

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.
ål fish
typically ~55 cm · can reach 110 cm
Ål works the bottom in the dark — smell and feel come before everything else.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach grazes the rich water in schools — where there's one, there are more.

Fishing Aldersjön

The species list of Aldersjön runs to 4. The predators — perch and pike — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Aldersjön 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.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Gustav Blomål57 cm
  2. 2Per Dahlpike53 cm
  3. 3Axel Petterssonpike52 cm
  4. 4Karin Månssonpike52 cm
  5. 5Per Sundinperch19 cm
  6. 6Wolfgang Olofssonroach15 cm
Species records here
ål57 cmGustav Blom
pike53 cmPer Dahl
perch19 cmPer Sundin
roach15 cmWolfgang Olofsson
The same water, for real