marinemarty
Member
Hi All, I am having troubles with tiny bubbles getting back into the tank. I have shut of the skimmer so it's not that. I am guessing it's from the return into my sump. Any suggestions would be great.
Currently my plumbing is as follows overflow->sump->return pump(rio 3100)-> main tank
I also have a maxi-jet 1200 feeding my refuge and overflows back to sump
Thanks
Martin
Currently my plumbing is as follows overflow->sump->return pump(rio 3100)-> main tank
I also have a maxi-jet 1200 feeding my refuge and overflows back to sump
Thanks
Martin