Bill - do you use any bacteria supplement such as MB7, prodibio or zeo's stuff?
About four years ago, I was trying Ivan's prodibio based carbon dosing method. I actually started out with vodka dosing. After a week of vodka dosing, my green milli brightened up amazingly. Other corals did not change so much until I started trying prodibio digest. I kept up vodka dosing, and after several weeks, my other corals started turning brighter. I could not tell if it was vodka or prodibio that turned corals brighter. I had to stop the experiment after a few month when I had an issue due to mysterious fish losses. Fish losses stopped as I stopped dosing.
Since then, I tried vodka and prodibio independently for a while, but I have not been able to see any improvements. Vodka and MB7 combination did not produce the desired effect, either. I probably did not try them long enough. My corals are brightly colored, but I would like to push them a bit more to lose some of the tan undertone on a couple of colonies.
