skimmer problems

[Cruella]

I have a coralife skimmer about 6months ols=d. for the last week it just stops working. I took the entire thing apart , cleaned and it and it still does not work for nothing. has anyone had this problem and how can I fix it??

 

[Lakeside518]

Not creating any bubbles?

If Soo,

Clean the venturi and needle wheel impeller really good. Blow out the air tube. Check the air can silencer. Blow through both sides. Also, IMO i think one side seems to have less resistance. Suck on each tube till you find the side that pulls air the easiest and hook to the inlet of the venturi. MAke sure the impeller is spinning smooth and correctly in the pump. Not missing the rubber gromets and seated perfectly.

This resolved my problem last time.

Kris