skennelly
Aquarium Advice Activist
Hi All,
Just wondering I have 2 cpr overflows hooked up to 2 rio rejuvination pumps. It works beautifully except when the suck air out of the overflow c tube millions of micro bubbles get shot into the tank.
I've also read about using aqualifter vacuum pumps, but I've read that those require alot of maintenance and the lifespan isn't all that great.
Does anybody have any other methods of keeping air out of the overflow.
Just wondering I have 2 cpr overflows hooked up to 2 rio rejuvination pumps. It works beautifully except when the suck air out of the overflow c tube millions of micro bubbles get shot into the tank.
I've also read about using aqualifter vacuum pumps, but I've read that those require alot of maintenance and the lifespan isn't all that great.
Does anybody have any other methods of keeping air out of the overflow.