I agree with the earlier post on Rapids Wholesale. For info on needle
valves and other equipment, take a look at my web site. Scroll down to the
"Pressurized CO2" section.

http://members.cox.net/tulsaalstons/aquaticplants.htm

Note the entry on the Tunze needle valve. Still checking it out but it may
be the best kept secret as far as needle valves.


--
Bob Alston
918.494.4913

http://members.cox.net/tulsaalstons/
"Matt Hanson" wrote in message
...
I've been doing some comparison shopping, but still don't believe I'm
finding the best price on CO2 setups.

Will someone please help me out - I'd like to know what some of the best
prices for a CO2 cylinder and regulator are right now, and where to find
them.

Also, I remember awhile back, some people here were using a needle valve
purchased at the home depot for fine tuning. If you have the
information, (part number, description, etc.) I'd be happy to have it.

Thanks.