I feed my corals when they're open. My duncans close at night so they get fed during the day. My suncorals, chili coral, acans and chalice open at night...when lights are out...so I fed them then. My lobo and plate corals can be fed anytime.
Is there an anytime option? Just feed them when I want and the polyps appear to be extended. Meaty foods I do at night so my fish don't pick at the coral.
I feed my corals during the day, once every two weeks right before a water change. I feed them finely chopped shrimp. Over time they have learned to sense the food and their feeding tentacles come out as soon as the shrimp hits the water..pretty cool!
i feed coral during the day, but only because im not around the tank at night since its at my office. i usually feed once every other week with a turkey baster. mix of coral frenzy, phyto, some clam stuff and some amino acids
My wellso never ate. Had it for about 4 months till I tried BRS Reef Chilli. Now I feed it in the day time and it take it all down as do all my corals. At night it just shriveled up but now its in the big tank and feeders are out in full force at night. I still feed in the day time though.