I am using the Coralife Aqualight Pro hang on in my 24ga Nano and honestly, I could not be happier with the results! The clams are doing great while the LPS are not getting creamed. I have got a range of corals in there and everybody is loving life. That light sports a 150W 14K
HQI MH that looks more like a 20K.
I am adding a 30ga cube along side my 210ga display as a show
refugium and I went and got another Aqualight Pro...........
Not too much, not to little.............just right.