Hi all, I have an AI prime light, and usually at sometime during the slow 4 hour ramp down time most of my coral close up almost completely. Not just a shrink back to a night time state, but a full close up as if you touched / moved / agitated them. Has anyone else experienced this type of behavior? I'm kinda worried that it isn't exactly healthy. Also, I played around ALOT with the settings and couldn't get the light to just instantly turn off from 100% to 0. It always has a ramp down between 2 lighting value points.
Thanks in advance for any advice or similar experiences from people.