Ammonia most likely, and yeah i plan to silicone it to the bottom, thats all sweet info. Does anyone know how fast it degrades or if it does virtually at all? i wouldnt think it does very much at all, since they use cork as a wine sealant.
Incidentally, why was it that none of all the pious ever discovered psycho-analysis? Why did it have to wait for a completely godless Jew?