Donut Coral Size:4-5 Inch In nature their polyps are

In nature their polyps are open mainly at night

Groupers are slow moving ambush predators that feed by sucking in their food whole into their enormous mouths

oyster eggs

and many specimens are multicolored

Weak specimens may conserve energy by refusing to open

Donut Coral Size:4-5 Inch In nature their polyps areThis coral receives most of its energy by utilizing the photosynthetic algae contained within its tissues. It will benefit from occasional feedings of meaty foods such as mysis shrimp, enriched brine shrimp, chopped krill, pellets, etc. Some corals may also respond to phytoplankton. Its transparent feeding tentacles extend mainly at night, although it can learn to feed during daylight hours. donut corals are able to expand their tissues to a