Comparable to Aquel or Orvis HY-FLOTE ™, this silicon-based, temperature-stable floatant maintains a constant light gel-like viscosity through a wide temperature range. This formulation is our favorite floatant, it’s a thicker and less free flowing but keeping your fly afloat longer. Recommended for dry flies and for yarn strike indicators. Not recommended for CDC flies. ½ oz. bottle capped with a ribbed black cone top.