Green
(Physogyra lichtensteinii )

Description

Discover the Captivating Green Pearl Bubble Coral!

Add a touch of unique, otherworldly beauty to your marine aquarium with the stunning Green Pearl Bubble Coral, a true conversation starter.

Overview

The Green Pearl Bubble Coral, scientifically known as *Physogyra lichtensteini*, is a captivating stony coral characterized by its fleshy, translucent vesicles that resemble pearls or grapes. These vesicles inflate during the day, maximizing light absorption for symbiotic algae, and retract at night to reveal feeding tentacles. Its unique appearance and fascinating behaviour make it a standout piece in any reef or fish-only aquarium. This species is typically pale grey to dull green in its natural habitat.

Care Level

This coral is considered to be of **intermediate** care level. While it can be hardy, it requires stable water parameters and careful placement due to its aggressive temperament and the potent sting of its tentacles. It is generally reef-safe and invertebrate-safe but should be housed away from other corals.

Tank Essentials

A minimum tank size of **75 litres (20 gallons)** is recommended. Stable water parameters are crucial: maintain a pH range of 8.1-8.4, alkalinity between 2.5-3.0 meq/l, and salinity of 1.023-1.025. Moderate to high lighting (PAR 350-450+) and gentle, intermittent water flow are ideal.

Diet

As a photosynthetic coral, it relies on its symbiotic zooxanthellae for energy. However, it benefits from supplemental feeding with small pieces of meaty foods like mysis shrimp or brine shrimp, offered at night when its feeding tentacles are extended.

Why Buy From Us

We source only the healthiest, most vibrant corals, ensuring they are carefully quarantined and acclimated before shipping. Our commitment to quality means you receive a stunning Green Pearl Bubble Coral, ready to thrive in your aquarium, with expert advice available to support your success.

• Scientific Name: *Physogyra lichtensteini*
• Common Name / Variant: Green Pearl Bubble Coral
• Maximum Size: Colonies can reach up to 30 cm (12 inches) in diameter, though individual polyps are much smaller.
• Origin: Indo-West Pacific Ocean
• pH Range: 8.1–8.4
• Temperature: 23–28 °C (74–83 °F)
• Lifespan: Potentially centuries in the wild; can outlive hobbyists in optimal aquarium conditions.
• Swimming Zone: Mid-to-lower tank, with moderate flow.

Buy your healthy aquarium Green Pearl Bubble Coral online today!