Tangerine Saint Thomas Mushroom Coral | Bright and Easy-to-Care-for Reef Coral

The Tangerine Saint Thomas Mushroom Coral is a rare and stunning mushroom coral, prized for its wavy texture and vibrant orange-to-red coloration, often glowing under actinic lighting. Native to the tropical reefs of the Western Atlantic and Caribbean, this coral belongs to the Discosomatidae family and stands out from other mushroom corals with its distinct lobed and almost bubble-like appearance. Hardy and easy to care for, it is perfect for reef keepers of all experience levels.

Key Benefits:

✔ Beginner-friendly coral – Ideal for both novice and experienced reef aquarists.

✔ Bright and fluorescent colors – Intense orange and red hues under blue light.

✔ Moderate growth, non-invasive – Does not quickly overtake the aquarium.

✔ Prefers low to moderate flow – Thrives in calmer water areas.

✔ Reef-safe – Does not harm fish or most invertebrates.

Technical Specifications:

• Scientific Name: Rhodactis sp. Saint Thomas

• Average Adult Size: 5-10 cm in diameter

• Origin: Caribbean, Western Atlantic

• Ideal Temperature: 24-28°C

• Salinity: 1.023 – 1.025

• pH: 8.1 – 8.4

• Lighting: Low to moderate (glows intensely under actinic lighting)

• Water Flow: Low to moderate (avoid strong currents)

Care Instructions & Recommendations:

1️⃣ Compatibility: Suitable for reef tanks, coexists well with other soft corals and LPS.

2️⃣ Feeding: Primarily photosynthetic but benefits from plankton and micro-food supplements.

3️⃣ Placement: Best on rocky areas with some shade or indirect light.

4️⃣ Acclimation: Use the drip method for slow adjustment and stress prevention.

5️⃣ Maintenance: Keep away from aggressive corals like euphyllias or anemones.