A few months ago the question was raised about saltwater tube flies.
I bought some bits and bobs when in the UK and have hit the vice this afternoon fuelled with some simple ideas
A bit of inspiration from grhe
and i came up with this on a 1/2" loop bottle tube, dead easy and looks really effective.
Should be light enough to cast easily too.
With clear rubber/no rubber
with hot orange rubber, nice hot spot/gills
I have more ideas bubbling
so we'll see what appears
Sandy