I just boil mine to soften the rez up and then scrape it out with a paperclip or whatever is handy. If you want to remove the rez for cleanliness' sake, then after you scrape it all out, boil it in a big pot of water for an hour or so. It'll clean out the rest that you just can't get with a paperclip.
Adam01 Reviewed by Adam01 on . boiling peices Hey dudes ive never boiled my pipe before and imma do it tommorow so i waz wondering how long i should boil it to get all the resin out of it. Its a glass peice so i waz just wondering. Thanks Rating: 5