Stealth Powerhead?

[turtlegirl933]

I am slightly upsessed with keeping my tank looking as natural as posssable. I think I could use a little more water movement, but I don't want the power head to be noticable. I have a small tank and it is also very tall and narrow so you can see most larger power heads very well. Does any know of a power head the is "stealthy" and powerful.

 

[toeknee]

Koralia's are pretty sleek especially the smaller ones check em out
http://a1272.g.akamai.net/7/1272/1121/20070222182110/www.**************.com/images/Categoryimages/normal/p-29128-38985-pump.jpg
Koralia Nano
240 gph
Dimensions 2" x 3"
Koralia 1
400 gph
Dimensions 2-1/4" x 5"
Koralia 2
600 gph
Dimensions 2-7/8" x 5-7/8"