Do you two find that your corals close up even slightly at night, despite the lights being on?after lunch. I am not home during the day so I try and maximise the amount of daylight when I am home otherwise I would never see my tank
Similar to mine, my trates are a little higher (2.5), as is my sg (1.026). Wonder what would explain growth rates? Probably light and flow variations I guess. Although in saying that, maybe I'm underestimating the amount it's grown haha....02 to 0 phos on Hanna, somewhere under 1ppm nitrate on elos.
Alk7 cal 450 mg around 1200 sg around 1.024
Been meaning to test organics but still haven't got around to it