1. M

    How high can I hang Radion xr30 Pro G6s above 180g?

    I'm just about to set the tank up and plan on 3 of them. I'm going to do a mixed reef with SPSs on top. I like the idea of hanging the lights to keep them out of the way when doing maintenance. Wondering how high I can go before the spread becomes too much. I'm going to use diffusers, and...