Coralife Super Skimmer 220 -Reduced Skimmate?

[johnbarr]

Cleaned my Coralife Super Simmer 220 with needle wheel a week ago. Noticed that the level of bubbles and skimmate has reduced significantly. I have adjusted flows and levels which has not helped. Has anyone experienced a similar situation, and if so what are the remedies. Thanks. John

 

[APISTOBORELLI]

Not the same but I just cleaned the needle wheel pump on my skimmer. What a difference.

 

[willray]

Make sure the venturi is pushed all the way in.

 

[johnbarr]

Cleaned the needle wheel when the pump was apart. Will try to clean it again.