DIY 72 LED build

[reefme]

Originally Posted by wingedfish

I built this same light for a 75 gallon, (18 bridglux on a 4 foot rail, times 4) 6 months ago. No fans needed. I used 60 degree optics around the outside and 90 for the rest. It sits an inch off the water, with some dico balling. I have the intensity at 100%. It is bright, and all inhabitants seem to be fine. I used a six bulb t5ho before.

What is the size of your tank? Any SPS?

[wingedfish]

Originally Posted by reefme

What is the size of your tank? Any SPS?

75 gallon. Sps dominate. Tank has been up for close to two years.

[reefme]

Originally Posted by wingedfish

75 gallon. Sps dominate. Tank has been up for close to two years.

But what is the dimensions of the tank?

[wingedfish]

Originally Posted by reefme

But what is the dimensions of the tank?

48x16x24