I have a set up from Williams (plastic "fermentor" primary and priming bucket) and my priming bucket has a large crack in it. Is there any sort of preferred method for repairing the crack? I'd rather just glob something on it (or even duct tape it, but I don't think that would be beer-tight, or sanitary) than buy a whole new one. I use a carboy for a secondary, so the only problems using the fermentor for priming are having to tilt to get the last bit out and if I ever want to do more than one batch at a time I will have no where to put the the sugar as both fermentor and secondary will be full.