Size: 0.75 inch Green Acan is a colorful beginner friendly LPS coral with fleshy polyps and a compact colony growth pattern. Its green coloration adds a clean pop of color to lower areas of a mixed reef when paried with other acans, while its distinct individual heads create a full, textured look as the colony develops. This listing is for a frag of our Green Acan. Photos may include the parent colony for reference, so the coral you receive may vary slightly in size, coloration, shape, and number of heads. Each frag will be selected from the same coral strain and should be fully healed before shipment or pickup. For best results, place this Acan in lower to moderate lighting with gentle to moderate indirect flow. Avoid strong direct flow, which can keep the polyps from expanding comfortably. Green Acans do best in an established reef aquarium with stable salinity, temperature, alkalinity, and nutrient levels. Color may vary depending on lighting spectrum, camera settings, screen settings, shipping stress, acclimation, and aquarium conditions.