J:son Caddis Adult 4 Brown #20 Clear Netting we have designed this fly

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

Despite its compact size

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

Its realistic profile and movement are highly effective

These small but vital insects dominate hatches during the cooler months of spring and autumn

J:son Caddis Adult 4 Brown #20 Clear Netting we have designed this flyAdult 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