chillbrewing

I have had a medicali bubbler for about a year now and use grunge off to clean it about once a week. I let it get really dirty a few times a while ago and haven't been able to get it all off since.

The grunge off takes most of the resin off but there is a small amount that has been on the inside of the stems of the percolator that I can't seem to get off no matter how long I soak it.

A friend said that they had the same problem with a cheap bong they had without a peculator and was able to just put it through the dishwasher, but I don't feel comfortable risking my piece. Is there a way I can get it off without hurting the piece or the paint

[Here's a picture of the worst of it that I t

Save your money on Grunge-Off and get one of the gallon jugs of simple green from Home Depot. It works just as well and you get a gallon of simple green for half the price of a bottle of Grunge-Off.