WTB Koralia Nano

Wgat other forms of water movement do you have? I found the nano to be basically worthless. I would go the next one up (I think 900gph).

 

I agree with Bela.  I've got a 15 gal tank.  I first tried the 240 - but not enough flow.  Now I've got the 425 in the tank.  Not bad, but I also have a Maxi-jet 600 in the tank as well.

 

I used 2 240s for my 29 gallon and I found it to be pretty good movement. I got mine on nanoreef.com in the classified section for pretty cheap if you don't mind looking around for one.

 

I've got 2 425s in my 29 I couldn't imagine any smaller. If your a 3reef member you get 10% off at big als site and they always have a sale on hydors. I think reefcental has a deal with them too