RIO'S Blood Worm

RIO’s Blood Worm – A Proven Killer for Trout in Stillwater & Tailwater

When the bite gets tough and fish are glued to the bottom, RIO’s Blood Worm delivers. This ultra-realistic midge larva imitation is a must-have in any serious angler’s fly box. Whether you're fishing Alberta’s freestone rivers like the Elbow or stillwaters throughout the Rockies, the RIO Blood Worm consistently gets results.

Tied with a soft, stretchy material that moves naturally in the water, this fly mimics the undulating motion of a real bloodworm—a common and protein-rich food source for trout. Its slim profile, vibrant red color, and subtle translucency make it a deadly option under an indicator or as part of a Euro nymphing rig.

Why We Love It at River People Guides Fly Shop:

• Lethal on selective trout in slow-moving pools and lakes

• Incredibly durable and lifelike in the water

• Perfect for early season, winter, and pressured fish

• Ideal on Alberta rivers and productive in stillwater fisheries across Canada

Whether you're new to nymphing or a seasoned angler fine-tuning your subsurface game, RIO’s Blood Worm is a go-to pattern that earns its keep. Fish it deep, fish it slow—and hang on tight.

Available now at River People Guides Fly Shop – your source for high-performance flies, gear, and expert advice in Bragg Creek and beyond.