Acanthastrea "Ultra Rainbow"
 With their bright colors, Acanthastrea are among the most beautiful LPS corals. They are generally easy to keep and therefore also suitable for beginners.
 Name: Acanthastrea
 Temperature: 22 - 26°C
 Current: weak to moderate, not direct
 Light: low to medium, not direct, high blue content, can also be planted on the ground and in the shade
 Water values: Nitrate 1-10 mg/l, Phosphate 0.03-0.1 mg/l, KH over 8
 Feeding: do not need to be fed, but supplementary feeding with plankton (e.g. Goldpods) or frozen food is possible
 Difficulty level: easy