And check this from the archives. Milwaukee Instruments vends a regulator, solenoid, bubble counter, metering valve all assembled for about $80 - $100. you can find it at Customaquatic.com here: http://www.customaquatic.com/customaquatic/listcat1.asp?CatID=co# scroll down to item co-MKMA957US If you want a solenoid, that's a pretty good deal. I don't use solenoids, it's a matter of choice. Your plants and fish won't care. Put it on a timer with your lights and you save on CO2 but spend on the solenoid. Scott H. --- Aaron Glass <aglass@wi.rr.com> wrote: > Thanks. > > Aaron > > www.jeezman.com > ----- Original Message ----- > From: <BobAlston9@aol.com> > To: <aga-member-digest@thekrib.com> > Sent: Tuesday, July 29, 2003 10:50 AM > Subject: re: [AGA Member] Needle Valves & Manifolds > > > > > > For information on mail-order sources of CO2 tanks, > regulators and an > > analysis of various needle/metering valve > alternatives, take a look at my > > web site: > > > > > http://members.cox.net/tulsaalstons/AquaticPlants.htm#High%20Pressure%20CO2 > > > > > > Bob > > > > > > . > > > > ------------------ > > To unsubscribe from this list, please send mail to > majordomo@thekrib.com > > with "Unsubscribe aga-member" in the body of the > message. Archives of > > this list can be found at > http://lists.thekrib.com/aga-member/ > > > > > ------------------ > To unsubscribe from this list, please send mail to > majordomo@thekrib.com > with "Unsubscribe aga-member" in the body of the > message. Archives of > this list can be found at > http://lists.thekrib.com/aga-member/ > __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com ------------------ To unsubscribe from this list, please send mail to majordomo@thekrib.com with "Unsubscribe aga-member" in the body of the message. Archives of this list can be found at http://lists.thekrib.com/aga-member/