4 bulb with led options

[PghReef]

Tank is a 90 gallon with 2 kessil 360x. Bought a 36 inch aquaticlife hybrid fixture and mounted the whole thing 8 inches above the tank.

I see a lot or people like 2 blue+ with a coral+ and a purple +.

What about supplementing a blue+ with a true actinic?
Front to back maybe blue, purple coral, actinic?

 

[Fudsey]

I answered your other post but will here as well. I use 2 blue+ 1 coral+ and 1 actinic with a Orphek Atlantic V4.

Depending on the color you want, Coral+ is a little whiter than the Purple+ I believe.

 

[Biglew11]

i have 2 blue+ 1 coral+ and 1actinic in a 48 inch fixture over a 75 with 2 a360x
this will give you a rough idea what the color combination may look like.
https://www.atinorthamerica.com/blog/combos-4-bulb-fixtures/