$40 for this aluminum Catalina cylinder plus basic regulator and high-precision precision needle valve (no bubble counter). Both were purchased from Marine Depot. This cylinder was hydrostatic tested on 5/2009, so must be retested 5/2014. Pick up is fine, but if you need it shipped, you must pay shipping. I'm in north San Jose, CA.
ReefDream
408-621-0800
ReefDream
408-621-0800
