Schrantz Callibaetis Nymph

Callibaetis are one of the few mayflies that hatch on lakes and also in very slow moving rivers.  We like the Schrantz Callibaetis Nymph for gray/olive varieties and this pattern is excellent in the spring when both Callibaetis and damsel nymphs are active and available to trout. We love this fly!