For lakes, ponds, and reservoir.
Scientific Anglers Amplitude Smooth Infinity Fly Line
Scientific Anglers® Sonar Stillwater Hover, Scientific Anglers Fly
SONAR Stillwater Clear Camo Fly Line
Scientific Anglers® Sonar Stillwater Hover, Scientific Anglers Fly
Gorge Fly Shop Blog: Scientific Anglers Sonar Series Lines - 2016
Scientific Anglers
Scientific Anglers Sonar Stillwater Series Sinking Fly Line – charliesflybox
Fly Lines – Big Sky Anglers
Fly Lines, Freshwater Fly Lines, Saltwater Fly Lines, Best Fly Lines