Angler Legend
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Aldersjön

humic brown tarn · 61°N
Real lakereal shoreline4 species on recordsizes from survey fishingsources & method
clarity 1.5 mmax depth 2 mpH 6.0mesotrophic · humicstatus unsatisfactorypaved road

Character of the water

Aldersjön lies in central Sweden — a humic brown tarn. 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.

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 ~60 kr · annual permit ~300 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 36 cm
Perch grazes the rich water in schools — where there's one, there are more.
pike predatory fish
typically ~49 cm · can reach 58 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
ruffe perch family
typically ~9 cm · can reach 11 cm
Down on the bottom ruffe sifts the soft ground — patience beats speed here.
roach coarse fish
typically ~15 cm · can reach 29 cm
Roach grazes the rich water in schools — where there's one, there are more.

Fishing Aldersjön

Aldersjön holds 4 species, with perch and pike at the top of the chain and ruffe and roach schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Whoever fishes Aldersjön 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.

The catch board

6 anglers · 12 catches
  1. 1Mats Sjöbergpike38 cm
  2. 2Ole Nyströmperch19 cm
  3. 3Per Nieminenperch17 cm
  4. 4Magnus Raskroach13 cm
  5. 5Jürgen Åströmroach12 cm
  6. 6Jukka Vogelruffe7 cm
Species records here
pike38 cmMats Sjöberg
perch19 cmOle Nyström
roach13 cmMagnus Rask
ruffe7 cmJukka Vogel
The same water, for real