J:son Caddis Adult 4 Brown #20 Clear Netting They can also be effective

They can also be effective for grayling and other freshwater species that feed on the bottom

This lighter tone is exceptionally effective on bright days and in clear water

which is a subtle version of the famous Gotcha pattern

Despite its compact size

we have designed this fly with a user-friendly hook eye that is easy to thread

J:son Caddis Adult 4 Brown #20 Clear Netting They can also be effectiveAdult Caddis Quick Guide Why the Adult Caddis matters: Surface Action: Unlike mayflies, caddis "skate" and "skitter" on the surface, creating a V shaped wake that triggers aggressive rises. Key Moments: Most effective during a hatch or when females return to the water to lay eggs. The Strike: Because the insect moves fast, fish often attack with explosive force. J: son Caddis Adult 4 Brown (#20) Micro Precision for Selective Fish The J: son Caddis