Friction
Aquarium Advice Apprentice
- Joined
- Dec 18, 2011
- Messages
- 43
I just got a 1200lph powerhead for a 70l reef tank to go in the HOB refugium/sump. Is this too much flow for filtration as I am now reading that flow for filtration should be 4-5 times tank size and flow for circulation should be 10-20 times tank size. Is this right, do I need to down size my powerhead?
Thanks,
Sean
Thanks,
Sean