Mepp's Aglia Long Plain Treble Fishing Lure, 1/4-Ounce, Rainbow Scale The Mepps Aglia Long, in all styles, like the Mepps Aglia, is extremely popular with fishermen world-wide Fishing with dressed spinners can produce larger fish, but, when stream trout fishing, you will probably catch more fish using plain spinners They are very light, however and require a nimble rod, equipped with a light action reel spooled with light line Try trolling the Aglia Long Mino for northern Fished early in the season, while the water is still cold, these lures will also catch musky