Pore Coral

About

Pore coral (Montipora mactanensis) is a plating species from the shallow reefs of the Western Pacific, where colonies spread out in thin, layered sheets that occasionally develop columnar growths at the edges. What sets it apart visually from other plating Montiporas is the surface texture: the skeleton forms low, fused bumps that merge into neat radiating ridges, with the actual corallites tucked neatly in the channels between them. Coloration tends toward pale brown across the main plate, with the margins showing a soft blue or blue-grey tone that can read as pink in photographs depending on your lighting spectrum. Polyps are typically white and fairly small, adding a delicate texture when fully extended. In the aquarium, this coral demands the commitment of an experienced reefer. It needs intense, consistent lighting and robust flow to stay healthy, and like most Montiporas, it will decline quickly if water quality slips or if parameters like calcium and alkalinity drift. Given the right conditions, it's a genuinely interesting plating species for a mature SPS-dominated system, and its ridge patterning makes it easy to pick out among a collection of similarly shaped corals. Not a beginner coral by any stretch, but rewarding for those set up to run a demanding reef.