QUOTE (CoolNameGoesHere @ Aug 31 2010, 01:00 AM)

there was no koralia evolution when i was running my ap24. maybe those are better than a k1 now, i dunno.
i had a mj1200 w/ the hydor flow for a return and two k1's for circulation. i think you'll want at least one k1, maybe a nano and a k1. even with two k1's, i still had dead spots.
The EV Nano puts out the same flow rate as the old 1 did (400gph) Id grab two nano ev's.