Art, you might try http://www.aquatekfish.com/dupla.php3 JimL At 03:48 AM 10/13/2001 -0400, Aquatic Plants Digest wrote: >Date: Fri, 12 Oct 2001 23:52:12 -0400 >From: "Arturo Giacosa" <agiacosa at msn_com> >Subject: Looking for mail-order source for Dupla > >Hi all, > >Any one know of a mail-order source (US) for the Dupla Alpha CO2 controller? > >Thanks. > >Art