skimimer

Hello guys, I buy used a octo 220 elite INT he run since last satudray but he's been blowing big bubbles ever since... I've just cleaned the goblet.. for see this I think he have a problem also is very sensitive limit non-adjustable .... Ty for your help

Mini bubble king 200 VS21 with RDX DC24/ extra slim VS,,, used for 10 months,,, new is $1500, asking $650 shipped, local pick up available in SF bay area (north bay). There's one nodule broken off on needle wheel from snails breeding in my system but works totally fine. Price reflect this...

Hello all, recently, we tore down our 90 gallon tank and started it back up with new equipment and new fish. After putting in the new fish, we set the skimmer to 70% intensity and turned the bubble setting all the way down to the lowest. The skimmer I am mentioning is the REEFER DC Skimmer 300...