Subj : Protein skimmer question To : All From : Egmono Date : Thu Dec 04 2003 06:39 am I'm still new at aquatics and although I've been reading a great deal, and learning quite a bit, I have a million questions...like this one. I understand (basically) how a protein skimmer works. The bubbles coming up make contact with water coming down and carries proteins out into a collection cup. Correct? Does it only work with saltwater tanks? Why? TIA, -- E.G.Mono egmono@aol.com --- þ RIMEGate(tm)/RGXPost V1.14 at BBSWORLD * Info@bbsworld.com --- * RIMEGate(tm)V10.2áÿ* RelayNet(tm) NNTP Gateway * MoonDog BBS * RgateImp.MoonDog.BBS at 12/4/03 6:39:23 AM * Origin: MoonDog BBS, Brooklyn,NY, 718 692-2498, 1:278/230 (1:278/230) .