View Single Post
  #1  
Old 05-06-2005, 01:39 AM
Kiznik Kiznik is offline
Junior Member
 
Join Date: Apr 2005
Location: Edmonton
Posts: 13
Kiznik is on a distinguished road
Send a message via MSN to Kiznik
Default How many gph do I need for my return pump?

My tank is about 30 gallons. My sump tank 3ft below my tank. I have 2 Aquaclear powerhead 301s for water movement at the top. So how many GPH do I need to have at 3ft in order to have a return pump that works smoothly?
I've heard there is a calculator online for this, but I haven't been able to find any links to it.
__________________
- Kiznik