My bong has a film layer of salt stuck to the side from not being rinsed out after being cleaned with salt and iso alcohol, anyone know how to get it off??? tried cleaning it out like 20x, it wont go away
That's why you are meant to rinse it straight away, but try use boiling water careful but let the water cool a bit first you don't want to crack the glass or try metholated spirits if not a soak a rag in alcohol and try scrub it off if u have a straight tube