Nice hutch I dug some time back - mug base, no chips, dings, etc.
However, it's got some tar dried inside it. Any suggestions what I can do to dissolve it without damaging the glass?
This is probly your best an safeiest bet altho I would soak 2-3 days to clean... you can buy the works toilet cleaner at a dollar tree for you guessed it 1.00. the works is the best bottle cleaner I have ever found... it has a very very small amount of hydrochroric acid in it... just wear gloves when using or you may get a mild acid burn... an keep the stuff away from your face at all cost...ORIGINAL: myersdiggers1998
soak it in the works toilet bowl cleaner for 24 hours.