The photos are of the WYSIWYG coral on a standard 3/4" frag disk.
 
Rainbow Incinerators Zoanthids are a spectacular addition to any reef aquarium. They're known for their bright incandescent orange and yellow mouth with an outer ring of electric lime green tentacles, creating a striking contrast that really pops under blue lighting. 

Lighting: Best maintained under low to moderate light conditions with a strong blue spectrum.
Currently kept under Kessil A360X units. Mounting height 24" above water line. 12:00PM - 10:00PM at 100% blue intensity.

Water Flow: Prefers moderate, gentle flow to keep the polyps clean and free of detritus.

Feeding: While they can survive on light alone, targeted feeding of small coral pellets or powder will promote faster growth and health.

Placement: Provide adequate space from other corals, as they have a strong sting. Place them on the sandbed or a lower rock shelf.

Note: Zoanthus coral but should always be handled with care. We advise wearing gloves and eye protection when working with any Zoanthid or Palythoa species.