Angler Legend
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Knattetjärnen

acidified forest lake · 60°N
Real lakereal shorelinesources & method
clarity 3.7 mmax depth 3 mpH 5.4mesotrophicstatus unsatisfactorypaved road

Character of the water

Knattetjärnen lies in central Sweden — a acidified forest lake. Acidification has thinned life down to the hardiest few.

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 3 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

Fishing permit required — Knattetjärnen 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 Knattetjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.

Fishing Knattetjärnen

The species list of Knattetjärnen runs to 2. The predators — perch and pike — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Whoever fishes Knattetjärnen 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

  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Elin Fischerpike50 cm
  2. 2Torbjörn Petterssonpike50 cm
  3. 3Jukka Åbergperch22 cm
  4. 4Linnea Korhonenperch18 cm
  5. 5Magnus Forsbergperch18 cm
  6. 6Elin Hedlundperch18 cm
Species records here
pike50 cmElin Fischer
perch18 cmElin Hedlund
The same water, for real