Trico Nymph

The Trico Nymph is a straightforward yet highly effective fly pattern designed to imitate the slender, dark-colored profile of the Trico mayfly in its aquatic nymph stage. Originating in North America, this fly was developed to target trout feeding on Trico nymphs during their drift or pre-hatch stages, which often occurs in late summer and early fall. Its segmented body, dark coloration, and subtle design make it a reliable choice for clear, slow-moving waters where trout can be highly selective.

Due to the small size most Midge patters works well.