7-8 times a day... Do you have aggression issues or algae issues?
No aggression issues at all. The feedings are also fairly small - just enough to keep them full and content. Definitely fought algae for the first 6 months, but once the ugly stage passed it's been a breeze. I introduced chaeto into the refugium and I think that's what made the biggest difference in outcompeting the other algae.
I'm having to daily dose Nitrate/Phosphate to keep up with coral demand. Don't get nearly enough nutrients from food/fish poop alone.