Yea, I'm pretty sure. My water parameters all look good. I have had this set up for 10 years now. I have some mushrooms that were a deep purple under pc lighting and when I replaced the pc with the razor those same mushrooms took on a teal green fluoresence. I was very pleased with the color change and pop from all the corals. I currently have monti cap, duncan's, zoa's and mushrooms in this tank. I noticed about 6 months ago the color pop starting to fade and now the mushrooms don't have the teal green fluoresence. They are more of a light dull blue purple.