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View Full Version : Protein skimmer making tons of bubbles



ncompany
05-04-2007, 8:24 PM
I just bought a cyclone 100 for my 55 and all I get when I add air to the line is small air bubbles in the tank is this harmful or is it normal until it goes through it's cycle

5xevy
05-04-2007, 11:40 PM
Hi there. Welcome to AC.

That can be normal when it goes through the cycle. I know some would recommend to rinse it thoroughly with warm water before using it, to help break it in. I personally dislike the bubbles. I know some of the skimmers have a mod you can do to decrease the amount of bubbles going into the tank. I did it with both of mine but I have Coralife skimmers. Maybe someone familiar with your brand will chime in here. I would wait it out before trying anything though. Sometimes they just go away in a few days or weeks after it's broken in.