Re: Narbish Woes
If it's a V2 then the mouth piece is not removable. If it's a V3 then there should be a black and white Narbish tag on the hose, probably near the hookah end handle.
The Narbish not fitting right in an AF is not an issue with the hose. The AFs have small hose ports. I personally don't use a gasket with my AFs but if you find you need one, try one layer of electrical tape or any other rubber tape/wrap.