Nano Tank Help.. Air Bubbles

[Harpo]

Hi Everyone,

My friend has a Nanocube 28HQI and seems to have alot of air bubbles in the water. We think it maybe from the original Skimmer....does anyone else have the same issue and if so...how did you fix it. Does she need the the skimmer since she is running the tank as FOWLR?

Any help would be excellent!

Thank you....

[gobytron]

Pull the skimmer and just do regular water changes...

Those biocube skimmers are iffy one way or the other.

[Harpo]

Thank you! :)