A classic loch bob fly that has a real affinity for sea trout and salmon anglers. I'm not sure what it is that makes it such a deadly fly but open up up any loch angler's fly box and lo-behold, there is nearly always a blue zulu in there somewhere. It's tied in this video on a size 10 hook for trout fishing but tie it on an 8 or a 6 if silver tourists are your chosen targets. It's a really easy pattern to tie but take care when trapping the palmer hackle with the rib. Click on the photo to view the video and have fun!