0 0je New member Feb 23, 2011 #1 Hi david I have tunze 9210 ps,but ps water dept 9-10cm and pump water dept 1.5-2cm on picture Do you think a normal? if water is collecting waht do you suggest? do you cut down on air? or ps is pick up up Thank you...
Hi david I have tunze 9210 ps,but ps water dept 9-10cm and pump water dept 1.5-2cm on picture Do you think a normal? if water is collecting waht do you suggest? do you cut down on air? or ps is pick up up Thank you...
rvitko RC Sponsor RC Sponsor Feb 23, 2011 #2 I would close the air a very small amount, only maybe 1/4-1/2 turn.
