Kessil A80 Tuna Blue for macroalgae: yes, no, maybe?

[seefour5]

Hi y’all, I have a A80 Tuna Blue sitting around and I’m looking into using it for macroalgae. I don’t think there should be an issue if I pump the whites all the way up, considering it’s going on a 7 gallon. Anyone have experience using this light for macroalgae? Thanks!

 

[Spare time]

Should be fine. I use it with some codium and gracilaria.