Multicolor Lobophyllia - Brain Coral

Lobophyllia is a Large Polyp Stony (LPS) coral known for its fleshy tissue, maze-like ridges, and bold coloration. It’s found throughout the Indo-Pacific and can grow into large, sculptural colonies in home aquariums.

Its name comes from the Greek “lobos” (lobe) and “phyllon” (leaf) — describing the layered, folded shape it forms. In the reef, these corals are slow growers but can live for decades, creating essential shelter for small reef life

Care Guide

• Lighting: Moderate to low (PAR 50–150) – thrives under softer light

• Flow: Low to moderate – too much current can damage its flesh

• Feeding: Benefits from occasional target feeding of mysis shrimp, brine shrimp, or reef roids

• Placement: Mid to lower rockwork or sand bed with space around it

• Temperament: Generally peaceful, but keep a few inches from neighbors to avoid sweeper tentacle contact

Tank Parameters for Lobophyllia

• Temperature: 75–80°F (24–27°C) – Keep stable to avoid stress.

• Salinity: 1.024–1.026 SG – Avoid sudden changes.

• pH: 8.1–8.4 – Stability matters more than the exact number.

• Alkalinity: 8–12 dKH – Supports healthy skeletal growth.

• Calcium: 400–450 ppm – Needed for building the stony skeleton.

• Magnesium: 1250–1350 ppm – Keeps calcium and alkalinity balanced.

• Nitrates: 2–10 ppm – Low but detectable levels prevent coral starvation.

• Phosphates: 0.02–0.05 ppm – Avoid high levels to reduce algae growth, but don’t strip to zero.

• PAR (Lighting): 50–150 – Moderate to low light; avoid intense direct light.

• Flow: Low to moderate – Gentle current to keep tissue safe and avoid damage.