March Brown Spider fly is one of the most popular and most importantly effective wet flies that can be used successfully throughout the season. It is worth having a few of such flies in the box. Try to tie smaller and bigger flies.
Tying materials for March Brown Spider fly:
Hook: wet no.10-14
Thread: yellow 6/0
Tail: partridge tail fibers
Body: dubbing (mix of claret wool and dark hare fur)
Rib: yellow thread (here UNI 3/0)
Hackle: brown partridge hackle
Krystian Niemy
