Lighting for Tideline 47 Gen2

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My first saltwater tank is a Tideline AIO 47 Gen2 and I am considering a Redsea LED G2 115 light. I read where it only covers 24" x 24" and my tank is 36.5" x 18" x 15" deep. I am open to suggestions on what will be best light(s) for my new tank. Thanks to you all.
 
I think lights with a 'footprint" of 24"x24" is quite common; you may need two fixtures for your tank.

I would take a look at Noobsyche, Nicrew, and SmartFarm for budget options. The EcoTech Radions are often considered the premium solution. And I personally like Kessil lights, middle of the road for pricing and they have great shimmer.

Good luck with your build!
 
My first saltwater tank is a Tideline AIO 47 Gen2 and I am considering a Redsea LED G2 115 light. I read where it only covers 24" x 24" and my tank is 36.5" x 18" x 15" deep. I am open to suggestions on what will be best light(s) for my new tank. Thanks to you all.
I just started a 47 Gen 2 Oct 7. Almost cycled. Are you going to use other filtration besides the 2 socks provided?
 

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