return pump for my system

[fkshiu]

Consider the Eheim 1260 or 1262.

Here's their headloss chart:

http://www.marinedepot.com/aquarium_...nformation.asp

More $$$ than Mags but the Eheims use a less electricity, produce a lot less heat and can be run internally or externally. Plus they are dead silent and have a bullet-proof reputation.