Plerogyra sp.

Datasheet

General Description

The Micronesian Bubble Coral, scientifically known as Plerogyra sp., is a stunning LPS coral distinguished by its bubble-like polyp extensions. Its unique appearance and adaptability make it an appealing choice for coral enthusiasts of all levels. This coral showcases impressive polyp expansion during the day, revealing symbiotic photosynthetic zooxanthellae algae-filled bubbles that aid in efficient light absorption for photosynthesis. At night, the polyps retract, exposing its rigid skeleton and extending sweeper tentacles for feeding and defense.

Demands and Hardiness

To thrive, the Micronesian Bubble Coral requires moderate lighting levels and low to medium water movement within the aquarium. Excessive water flow can hinder full polyp expansion, while the fleshy polyps are delicate and should only be handled by the hard skeleton to prevent damage. Due to its aggressive temperament with extending sweeper tentacles, adequate spacing from neighboring corals is essential. Maintaining calcium, strontium, and trace element levels in the water is necessary for its continued well-being.

Lighting

This coral thrives under moderate lighting conditions, ensuring optimal photosynthetic activity of its zooxanthellae algae-filled polyps during the day. Providing appropriate light levels is crucial for the Micronesian Bubble Coral's overall health and vibrant appearance.

Water Flow

Maintaining a low to medium water flow is recommended for the Micronesian Bubble Coral. Excessive flow can impede polyp expansion and lead to potential stress on the coral. It is essential to create an environment in the aquarium that supports the coral's natural habitat preferences.

Feeding

Supplementing the Micronesian Bubble Coral's diet with weekly feedings of brine shrimp or micro-plankton enhances its nutrition and overall well-being. These additional food sources contribute to the coral's growth and vitality in the home reef aquarium.

Propagation

Propagation of the Micronesian Bubble Coral can be achieved through methods such as fragmentation or division. Care should be taken to ensure that the propagated fragments are provided with suitable conditions to establish and grow successfully.

Localization & Habitat

In the wild, the Micronesian Bubble Coral is typically found in reef environments, where it can anchor itself to hard substrates. Its natural habitat consists of clear, tropical waters with moderate lighting and gentle water movement. Replicating these conditions in the home aquarium is essential for the coral's long-term health and vibrancy.