I've tied a small dropper above my jig on a short 3 inch piece of mono,brown and black nymph seem to work best.Also fish a nymph,a different way,using a longer rod,about 3 1/2 or 4 foot,use golden stern 4lb and a 2 foot floury carbon leader,2 lb,work the water column,slowly jig up and slowly jig down or free fall fly down,set the hook at slightest movement of the line(line watching) if that line twitches set the hook,if it won't go down set the hook,not my favorite way to put gills on the ice but it has work really great some days.I fish it clean no bait,it's always a surprise to have a huge crappie or mid size LM bass grab that little fly.