Hey guys, So my brother and friends came up to Berkeley to visit me and what not. We smoked, saw the city. Pretty much a really cool weekend. Well during the mix my downstem on my bong got broken and completely fell off. This happens and I understand. I was wondering if anyone can help me with buying a new one. What should i get? What else diffusers, ashcatchers. Can anyone also explain the ins and outs on why i would need certain parts. Thanks for the help everyone. Have a good afternoon.