twestacott
Aquarium Advice Activist
- Joined
- Jan 15, 2012
- Messages
- 112
I am in the process of upgrading my mbuna tank to 90 gallons. I already have an eheim 2217 cannister which I plan to use for filtration. I am just not sure this filter alone will provide enough flow to turnover the water enough times. Should I add a powerhead or a HOB? Suggestions?