I can tell you first hand too stay away from the 16k kit
I bought this and ran it for a few months and all of my corals looked terrible.
There simply is not enough white LEDs in this kit even running the LEDs at higher values only bleached the corals directly under them and not to the sides.
I had to switch my LEDs out and now feel like I wasted a huge amount of money.
I bought this and ran it for a few months and all of my corals looked terrible.
There simply is not enough white LEDs in this kit even running the LEDs at higher values only bleached the corals directly under them and not to the sides.
I had to switch my LEDs out and now feel like I wasted a huge amount of money.