Scientific Anglers WetCel General Purpose Sink Tip Fly Fishing Line - Can't decide what to fish for? The Scientific Anglers WetCel General Purpose Sink Tip Fly Fishing Line is a simple, no-frills, weight-forward fly line that is perfect for throwing nymphs and streamers to trout, bass, or panfish in streams, rivers, or lakes. It may not cost a lot, but that certainly doesn't mean the WetCel won't get the job done. Features: 12ft long sink 4 sinking tip Braided multifilament core for moderate to cold climates Mid-length head for general fishing situations Sink Rate – Sink 4 = 4.0 – 5.0 ips Water type: freshwater or saltwater Targeted species: Carp, Grayling, Panfish, Striper, Bass, Pike, Salmon, Steelhead, Trout