It's late, probably between 12:30 a.m. and 1 a.m. and I still needed to feed the suncorals. The food was waiting nearby, thoroughly thawed since the majority had been fed to my reef earlier this evening. When the reef is dark the suncorals open up to feed, and as long as I feed them often they are predictable. When I feed the suncorals in my frag tank, I turn off all the flow and turn on the white light above to see those little hungry mouths. The deep green branching suncoral has ...