I am going to start a 75 gallon reef tank an I wanted to know if I could use
a 260 whatt light or would t make a differance if I used 2 of them.
Is it better if I used metal halides!
Well , it depends on what you want to put in the tank . I have a 75 also and run Coralife 260 watt pc lights . My anemone and coral look great with the light .
