I'm not using the dosing part of the Autobalance just yet, because the system I am running based on kalkwasser + calcium reactor is keeping everything steady, so I just monitored alk every 2 hours to feel the pulse of the tank in what concerns calcification.
I was expecting a larger difference from day to night. It seems that calcification only slows down just a little during the night.
I found this ricordea sandwich attached to each other twirling at the bottom of the tank.
Since I don't want more ricordeas in the tank, I moved them to a small tank I had setup a month ago. I had a rock with some corals in a dark area of the sump and I decided to give them a chance.
No heater, no light, just a filter head moving the water. During this month the only maintenance I did was replenish the evaporated water once per week. I am really digging this little tank because it looks so natural without any artificial light.