AI prime Hd

[kendo]

HI, I currently have 2 prime 16 on my 22 gallon Aquamax tank, I was wondering if adding a prime hd that I have laying around would add any benefit or would it be overkill, also would there be a noticeable color difference.

Thanks

 

[ludnix]

I think three would definitely be overkill, but if you want to run all of them on lower settings it might enable you to even out the hot spots and have higher coverage of high PAR areas. I would definitely want to test the PAR levels while setting up that much LEDs over a small area like that though.