- Joined
- Sep 2, 2020
- Messages
- 707
- Reaction score
- 787
- Location
- New Hampshire
- What state or country do you live in
- New Hampshire
As the title states, years ago I bought a Cobalt Mini MJ 606 Pump as a replacement for the return pump that comes with a the Fluval Spec 5 gallon. That pump, as far as I'm aware, is now discontinued. Problem: if I want to replace that pump, the size of the return chamber is so small, I don't know if there are any similarly sized pumps have the flow rate I've gotten from this lil thing (Around 160gph). Anyone have any recommendations?


