what does everyone use to change water movement?

[Anonymous]

In my 150 I use 2 1" sea swirls in the front corners run by an Ampmaster 3K (the reture), I also have a mag 9 on a SCWD that goes to the back corners of the tank, and a mag 7 on a SCWD that runs the above tank fuge and a dead spot in the main tank. I also have one powerhead hidden behind a rock that is on a timer so it acts like a surge.

Rich, I am way happy with the SCWD's. They rock. I ran mine on seperat pumps because I am a redundancy (sp?) freak!

 

[Emperator]

i'm using a combination of a 3/4' SS from my return in conjunction with 2 gemini's on a tsunami wavemaker in my 60g cubish tank.

works wonderfully!