Article number: 5760101013
Size: 17 mm / approx 5/8 in Hook: J:son SS.DF #18
Caddisflies are among the most common insects that trout and many other fish species feed on. In many areas around the world, they are even the most important food source. All stages of the life cycle is important to both fish and fly fisher.
The adult caddis are of interest both as newly hatched and during the time when the female is laying her eggs. Depending on species, she will either drop the eggs from the surface, dive down in the water to attach the eggs onto stones, rocks or vegetation, or she will crawl down by using some structure, such as vegetation to do the same.
We recommend you to use a J:son Swivel for all your flies and fly fishing. But it's important to always use a J:son Swivel when fishing J:son flies in size 1 and 2.