T5 bulb advice. Blue + or KZ super blue??

[hotnickz07]

Hey guys, just need to input on which bulb you guys prefer and why. ATI blue + or the KZ super blue. Also if you wouldn't mind posting a pic of the corals under then thanks guys.

 

[sromero287]

Blue + consistently winner by far on the last 6-7 years, I use them in my reef 4 years ago and their spectrum and par projection it's excellent. I use combination of Radions and T5's.

 

[hotnickz07]

Blue + consistently winner by far on the last 6-7 years, I use them in my reef 4 years ago and their spectrum and par projection it's excellent. I use combination of Radions and T5's.

Wow man those look stunning. Seems brs is out of b+ at the moment. Sucks