Hydor Koralia #4

Casanova1016 · 09-06-2007, 12:36 AM

will one hydor koralia #4 be sufficient enough to circulate the water in a 150 gallon tank.

Does anyone prefer another type of power head for circulation?

**Deepwater** · 09-06-2007, 01:23 AM

one is not enuff . If you dont want to have lots of powerheads in your tank ,i suggest Vortech pump , Its a bit pircey ,butit will do a better job then 4 of those powerheads

Heres a link from one of our sponsors
http://www.championlighting.com/prod...0&cat=0&page=1

another link for a different pump

http://www.reefexotics.com/tunze_nano.htm

or

one of these with a controller
http://www.reefexotics.com/tunze.htm