(Palythoa grandis)

Description

Grandis Palythoa: Large Polyps, Easy Care!

Discover the captivating Grandis Palythoa, a visually stunning and beginner-friendly soft coral renowned for its impressively large polyps and vibrant coloration.

Overview

The Grandis Palythoa (*Palythoa grandis*), also known as the Sun Polyp, is distinguished by its exceptionally large polyps, which can reach up to 5 cm (2 inches) in diameter. These corals form colonies on a mat of tissue and are known for their striking colors, often in shades of green, blue, brown, and tan, which can vary significantly with lighting conditions. They are relatively slow-growing compared to other zoanthids, which is a beneficial trait in a reef aquarium, preventing them from quickly outcompeting neighboring corals. Their unique appearance and ease of care make them a prized addition to any reef tank.

Care Level

Easy. Grandis Palythoa are hardy and forgiving, tolerating a range of lighting and water conditions, making them an excellent choice for beginner aquarists. However, they are known to be toxic and require careful handling.

Tank Essentials

A minimum tank size of 100 litres (approx. 26 gallons) is recommended. They thrive in moderate water flow and low to moderate lighting conditions (PAR 100-250). Stable water parameters are key, with a pH range of 8.1–8.4, salinity of 1.024–1.026, and temperatures between 24–27°C (75–80°F).

Diet

While Grandis Palythoa derive most of their energy from photosynthesis via their symbiotic zooxanthellae, they benefit from supplemental feedings of finely chopped meaty foods, such as mysis shrimp, brine shrimp, or specialized coral foods like Oyster-Feast or Reef Roids, 1-2 times per week.

Why Buy From Us

We offer healthy, sustainably aquacultured Grandis Palythoa frags, carefully selected for vibrant color and robust health. Each coral is quarantined and inspected to ensure it’s pest-free, providing you with a beautiful and thriving addition to your aquarium.

• Scientific Name: *Palythoa grandis*
• Common Name / Variant: Grandis Palythoa / Sun Polyp
• Maximum Size: 5 cm (polyp diameter)
• Origin: Indo-Pacific, Aquacultured
• pH Range: 8.1–8.4
• Temperature: 24–27°C
• Lifespan: [data unavailable]
• Swimming Zone: Mid-bottom

Buy healthy Grandis Palythoa online for your reef aquarium today!