Overview of Favia Corals

Favia corals, also known as brain corals, are a hardy and visually striking LPS coral species known for their maze-like patterns and fluorescent colors. Ideal for both beginner and experienced reefers, they add texture and vibrancy to any reefscape.

Lighting Requirements

• Intensity: Moderate to high PAR (100–250)
• Type: LED, T5, or metal halide lighting
• Placement: Middle to lower regions of the tank with indirect flow

Water Parameters

• Temperature: 76–80°F (24–27°C)
• Salinity: 1.024–1.026 SG
• Alkalinity: 8–9 dKH
• Calcium: 400–450 ppm
• Magnesium: 1250–1350 ppm
• Nitrates: <10 ppm
• Phosphates: <0.03 ppm

Feeding & Nutrition

Favia corals benefit from regular feedings to enhance growth and coloration:

• Best Foods: Reef roids, mysis shrimp, and other meaty marine foods
• Frequency: 2–3 times per week during evening hours when feeding tentacles are extended

Propagation Techniques

Favia corals can be fragged with care using a band saw or coral fragging tool. Ensure proper healing in a frag tank or low-stress environment.

• Use iodine dip to reduce infection risk
• Allow frags to rest for 7–10 days before reintroducing to display tank

Tank Compatibility & Placement Tips

• Keep away from aggressive stingers like Galaxea or Hydnophora
• Leave at least 3–4 inches between Favia and other corals to prevent sweeper tentacle damage

Common Issues & Solutions

• Tissue recession: Check for unstable parameters or hidden pests
• Faded coloration: Increase feeding and check light spectrum
• Algae encroachment: Maintain clean flow and nutrient control