I have a 29 gallon bio cube that I want to increase the lighting for live corals. I am looking at getting an outer orbit HQI/T5HO lighting ballast.
What I am not sure of is how much light I shoud get. I am leaning towards 2 x 250 W MH but will this be too much light or should I go with 1 x 250 W MH?
Thanks for the input
What I am not sure of is how much light I shoud get. I am leaning towards 2 x 250 W MH but will this be too much light or should I go with 1 x 250 W MH?
Thanks for the input