Moal leeches are tied entirely on a string with a trailer hook at the back. This gives the fly greater action than a fly tied on a rigid hook. More fish are landed with the Moal fly as well.
The tried and True Mother of all Leeches. The classic Strung Out MOAL (Mother of all Leeches) is the one thst started it all. Invented by Derek Fergus is is one heck of a pattern. These really are a pattern you need if you hunt Steelhead. Because we use a Octopus hook the short shank holds fish far better allowing more fish to hand. Because it is tied on a string (gel spun) the fly tends to wiggle and swim in the current. Specially swinging them.
Size 2 hook - 3 inch long
Also See Red/Orange Flash Moal Leech (Click Here - Opens New Window)