Tidal gardens Mayan Sun Favia

Wysiwyg frag

Favia corals, often referred to as closed brain corals, are a captivating addition to reef aquariums, admired for their fleshy polyps and distinctive patterns. These Large Polyp Stony (LPS) corals are available in a variety of vibrant colors, including shades of green, red, and gold, often featuring intricate ridges and grooves that resemble a brain-like structure.

Renowned for their resilience, Favia corals are an excellent choice for reef enthusiasts of all levels. Their moderate growth rate and compatibility with diverse tank setups make them a versatile and visually striking option for aquascaping.

Location

Native to the vibrant reefs of the Indo-Pacific, Favia species are commonly found thriving in sheltered areas along reef slopes and lagoons. These regions often have moderate water movement and nutrient-rich conditions that support their growth and vibrant coloration.

In the wild, these corals encrust rock structures and rubble, forming domes or expansive mats as they grow. Their adaptable nature allows them to settle in various light and flow conditions, making them a versatile addition to reef aquariums.

Water Chemistry

Favia corals are relatively hardy and can tolerate slight fluctuations in water parameters, though maintaining stable conditions is crucial for optimal health and vibrant coloration. Recommended water chemistry ranges:

Calcium: 380–450 ppm

Alkalinity: 8–9.5 dKH

Magnesium: 1250–1350 ppm

Nitrates: 5–15 ppm

Phosphates: <0.10 ppm

Temperature: 75–80°F

Salinity: 1.024–1.026

These corals thrive in nutrient-balanced systems, where regular testing and adjustments help maintain consistent parameters. While they are forgiving of minor swings, providing a stable environment encourages steady growth and enhances their vibrant coloration.

Lighting

Favia corals thrive under moderate lighting conditions, with an ideal PAR range of 80–150. This supports their photosynthetic zooxanthellae while avoiding stress or bleaching.

They are best placed in lower to middle sections of the tank, where indirect light mimics their natural habitat on reef slopes and lagoons. Gradual acclimation to new lighting conditions is essential to prevent stress or tissue damage.

we use a combination of Keddil and metal halides to create balanced lighting conditions that promote healthy growth and rich coloration for our Favia specimens.

Water Flow

Favia corals prefer moderate, steady water flow, which helps keep their fleshy polyps clean while ensuring proper nutrient delivery. Gentle currents are ideal to prevent debris accumulation without overwhelming the coral’s structure.