Prizm Skimmer spilling micro bubbles

[canadawest]

Having used a Prizm skimmer for almost a year, I can say that Bob's advice is accurate. Try to keep the flow down a bit more than you have it set already.

Also keep in mind it takes time for a new protein skimmer to "break in" and you will get more micro-bubbles during this time. Once the skimmer has been running for a few days, they tend to go away.

Also you will notice this behaviour every time after you clean the skimmer, so get used to it at least once a month.