On Wed, 4 Dec 1996 00:26:34 -0500, Aquatic-Plants-Owner at actwin_com wrote: > leaves me needing a regulator and a needle valve. See my post of about 2 months ago about how to do this. It's easy and cheap. I even give addresses and phone numbers. Dave Dave Gomberg, FormMaestro! San Francisco CA USA gomberg at wcf_com