Micro bubbles

[Mikemeets]

Any thought on micro bubbles in my tank coming from my bio filter... would love to know how to get rid of them.

[DiscusLoverJeff]

Is it a canister filter Michael or a hang on back filter?

If a canister, try tilting it on its side and give it a little shake, that may get rid of the air pockets inside. If a hang on back, try repositioning the media.

[Mikemeets]

Its actually the Marltons bio sponge filters in my tank... not sure if those small bubbles could harm my fish... no darting or scratching so not sure, my discus got me bit scittish like them haha