Water Movement

[elm0]

*OR* if you want that nice wide flow area without the Tunze cost, you may want to look into the SEIOs.

Where can i find these?

[bprewit]

cheap diy wavemaker for powerheads, though not as good as things mentioned can be done for about $20. Ebay or electical suppliers sell cycle timers. Two time settings one for on one for off opening and closing a pair of DPDT contacts. Easy to wire powerheads for cheap and create current.

[CD]

*OR* if you want that nice wide flow area without the Tunze cost, you may want to look into the SEIOs.

Where can i find these?

Austin Aquariums carries them.

Wendy

[mathias]

here is a review

http://reefshow.com/html/modules.php...ntent&id=1

[mathias]

then again that site sponser is seio lol

[scuba_steveo]

then again that site sponser is seio lol

yep, you always have to consider the source.