Originally Posted by IWANNAGOFAST
if you're going for those plants and no co2, I would go for the fugeray instead, it's lower light so you won't run into co2 issues.
This is a good point about the Ray2 vs Fugeray. I have my Ray2 hanging 6 inches above my tank because it is so strong. I'm dosing and injecting co2. Might be a bit much for low tech.