Help! I just installed the Tunze 9001 and not sure if it’s supposed to do this. I have never had a skimmer before.
1- is the foam level good?
2- is the foaming in the back normal?
3- why is there tiny bubbles in my display tank (see last few seconds in video)?
1- is the foam level good?
2- is the foaming in the back normal?
3- why is there tiny bubbles in my display tank (see last few seconds in video)?
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