Hi Reef Bros,
I have a 2 x 1 x 1.75 feet. The volume of the tank holds at about 20-23 gallons of water. I am looking at the Hydor Koralia Nano wavemakers. Which should I get? Not too strong but ample current for an LPS stocked tank with a 3 chromis, 1 yellow wrasse, 1 six-line wrasse and 1 anthias..
Please advise.