I've never had that kind of polyp extension before, it's nice to see! Now let's just hope I can replicate it throughout the life of the tank. Easy enough right? ;PlayfulNice frag.
How do you manage Alk at this moment?
I think I did not see or read about a doser yet?
I'm not dosing Alk or Calc yet. I did have to buffer it up to my desired levels before adding the frag. Red Sea blue bucket mixes up at around 8.2 - 8.3 dKh when mixing at 1.025 sg. I've had the tank running for a few weeks and it's been shown that even in storage containers the Alk level in the water will slowly drop. I got a 7.7 reading, threw 40ml 2 part in and Alk was spot on at 8.3 yesterday evening.
My plan now is to test every day. I need to see, even with limited corals, how the tank is reacting and understand when I need to make adjustments. If the tank takes a week to go from 8.3 to 8.0, I may consider throwing on the doser at a very low rate. This could be as low as 1-5ml/day.
Hope this makes sense... Still finishing my latte