My down stem and bowl broke recently and I'm debating on if I should just get a new bowl or a new bong entirely but the problem is I don't know which size bowl to get if I do go that route, any ways to tell which size bowl I have?
If it's a glass fitted unit It's typically a 14 or a 18 14 is roughly pinky size and 18 is roughly thumb size Many units use a 18 male 14 female downstem with a 14 male bowl This is what you'll probably want if thumb fits in fitting on actual bong
that's a classic... You should either bring the rubber grommet to the smoke shop and get a new down stem and slide or upgrade to a glass on glass like I was talking about