i'm not sure if i'm wrong or not... as i haven't gotten really into all these add-ons but isn't preculated and diffuser the same thing? o.0 if not what is perculated and i might be able to help you find it. (meaning what does it do.)

edit: ok i watched a youtube video, is it when it has multi-chambers?
slipknotpsycho Reviewed by slipknotpsycho on . RooRs vs PHX Which one is better? I'm getting mixed reactions from my friends. I am looking to buy one, so I'd like to buy the better one. Chances are they are almost the same and I won't be able to tell the difference but I'd like to know which one is better if one of them is, so Thanks in advanced :rastasmoke: YahtzeeG Rating: 5