M myownkeeper Mar 26, 2009 #1 my Tunze 9002 was working fine for a few days, until last night it bubble but doesn't pull any skimmate out. im still trying to figure out the blue knob (airline i think). Plz any advice would help..... i dont have the manual since i bought it used
my Tunze 9002 was working fine for a few days, until last night it bubble but doesn't pull any skimmate out. im still trying to figure out the blue knob (airline i think). Plz any advice would help..... i dont have the manual since i bought it used
