I didn't change anything about the lighting or flow. Contrary to what people usually think (including myself), that SPS will fade when the nutrient levels are too low or almost zero, all the SPS in my tank have been developing vibrant colors despite my super low nitrate levels for at least the past 3 months. The growth rate and polyp extension are really good. I'll leave the picture here so you and everyone can judge for yourselfThis is what ocean water usually is like, and what systems like zeovit strive for. But now I'm sure you don't see the pitfalls of the zeovit system and super pale sps.
What has changed specifically in your coral? the color? growth? Tissue?
