- Joined
- Sep 22, 2018
- Messages
- 846
- Reaction score
- 853
- What state or country do you live in
- California
Currently I'm using 4 xr15's in the middle and two xr30's on the sides. I'm adding a aquatic life t5 separated so that its 2x two bulb fixtures, one front and one back. Since I can't control the intensity of the T5's do I dial down my radions ? I have them at 60% intensity already and corals are use to it. I know I should use a par meter but I'm just wondering if anyone had general tips on how to add more lights to a system. Thanks

