No particular model. I have (IIRC) a 6 hp, 3" semi-trash pump that pushes 16,000 gph. That one is more than what you need for sure. It's moved a LOT of water in it's life!


www.hoosierpondpros.com

[Linked Image from lh6.ggpht.com]
http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).