Kroktjärnen
southern nutrient-rich lowland lake · 59°N
clarity 1.4 mmax depth 3 mpH 7.4eutrophicstatus poorgravel road
Character of the water
Kroktjärnen lies in the south — a southern nutrient-rich lowland lake.
The surroundings
The lake lies half-remote, a fair way from the nearest road, tucked into woodland.
Shallow throughout (max 3 m), with reeds and vegetation over large areas — water that warms fast in spring.
Permits & rules
Fishing permit required — Kroktjärnen FVOF. Day permit ~60 kr · annual permit ~300 kr.
- Handheld tackle only. Respect the protected zones at the inlets and outlets.
Species in Kroktjärnen
perch predatory fish
typically ~22 cm · can reach 45 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
Fishing Kroktjärnen
The species list of Kroktjärnen runs to 1. The predators — perch — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.
Every session at Kroktjärnen 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
- Nutrient-rich lakes hold plenty of baitfish but often murky water.
The catch board
- 1Per Holmperch20 cm
- 2Sören Häggperch19 cm
- 3Karin Schmidtperch18 cm
- 4Gustav Viklundperch18 cm
- 5Kjell Hedlundperch18 cm
- 6Bjørn Boströmperch18 cm
The same water, for real