help with remora 1200 skimmer

[Flash]

HOW DO i DISMANTLE THAT! LOL I assume that it will just pop off somehow.. but I really don't want to break it!

[Myka]

The pump should just pull off the tubing, make sure to hang onto the tubing when you're pulling so that you're not pulling on the plastic elbow that goes into the skimmer. Then the bottom of the pump twists off the top, and you will find an impeller inside, soak the impeller and the inside of the motor in vinegar.

[Flash]

now I have the oppisite issue.. no matter how much I adjust the screw the top fills up in less then an hour and starts overflowing.... i can't leave it on.. but without it my tank get gross...