Anglers love this Stimulator pattern because of its effectiveness and versatility.  It's a great searching pattern when you're unsure of what trout are targeting, and it floats well enough to hold up a nymph tied...

Perdigon flies were made popular by Spanish competition anglers because they sink quickly and catch a lot of fish.  Learn to tie the Perdigonish fly here.

Based on a bass lure called a Reaper, this pattern is intended to be fished in warm water.  It sinks quickly and rides upside-down (as it is tied on a jig hook) so it won't...

This is a cool little caddis nymph that can be swung, dead drifted, or high sticked.  The furled body extends away from the hook, giving it a unique profile and a little extra movement.

The Copper John is the perfect fly in that it doesn't mimic one thing but represents many, and has a little bit of everything: a little flash, a little movement, a little weight.

This Pheasant Tail comes together quickly, is super buggy, and can be altered to your color of choice.

Scuds are an important food source for trout.  Whether you want to add a hot spot (as demonstrated here) or try and match what you're finding in your local waters, you'll be able to use this...

Big nymphs have two jobs: entice fish and get the entire rig to the bottom. The Flow Stone does both.