some pics of my setup/installation as requested:
Electrolyzer location
http://i116.photobucket.com/albums/o...ZX2/HHOZX2.jpg
close-up of electrolyzer
http://i116.photobucket.com/albums/o...ctrolyzer2.jpg
Bubbler
http://i116.photobucket.com/albums/o...X2/Bubbler.jpg
lousy RTV job.... lol
http://i116.photobucket.com/albums/o...HOFeedTube.jpg