Purple and Green Short Tentacle Galaxea

Datasheet

General Description:

Galaxea, also known as Galaxy Corals, are aggressive stony corals characterized by short tentacles tipped in white. They are a hardy variety that rapidly grows additional heads, exhibiting extremely fluorescent coloration. Galaxea corals have long sweeper tentacles, necessitating ample space for their growth. Fragments of this coral typically measure between 1/2" to 1".

Demands and Hardiness:

Galaxea corals are considered hardy and adaptable. They require sufficient space due to their aggressive nature and long sweeper tentacles. It is crucial to provide them with a suitable environment that allows for growth without overcrowding.

Lighting:

Galaxea corals thrive under low lighting conditions. Unlike some other coral species, they do not demand high-intensity lighting. Normal output fluorescents are adequate for maintaining these corals, while exposure to medium to high light levels can be detrimental.

Water Flow:

Moderate water movement is ideal for Galaxea corals. They prefer a consistent and gentle flow within the aquarium, promoting nutrient exchange and waste removal.

Feeding:

Galaxea corals heavily rely on their zooxanthellae for nutrition. They can be supplemented with zooplankton, Mysis shrimp, and various powdered or pellet foods ranging from 0.1mm to 13mm. Finely ground meaty foods, almost in a paste-like consistency, can benefit the coral due to the small size of its polyps.

Propagation:

Propagation of Galaxea corals has been successfully achieved through fragmentation. By carefully separating fragments of the coral, new colonies can be established, allowing for expansion of this species within the aquarium.

Localization & Habitat:

Galaxea corals are native to the Indo-Pacific region, specifically found in the islands of Fiji, Tonga, the Solomon Islands, and the Great Barrier Reef. They thrive in the warm tropical waters of this area, showcasing their vibrant colors and unique growth patterns.