BWine
New member
I'm currently planning out the equipment for a 210 gallon AGA tank. I'm not sure which interal return pump that I should use in my sump. I was thinking about getting a Mag 12 or Mag 18 but I hear that they add a lot of heat to the tank. I looked into the Quiet One pumps but I hear they have restarting issues. I noticed that some people on hear are using a Eheim 1262 but looking at their specs, it only produces 900 gph of flow. Is that enough for a 210? Can you recommend a good internal return pump for a 210? By the way, I will be using 2 Tunze 6100 for flow in the display.