X4 Assorted Bubble Coral Med - Plerogyra Sinuosa - Bulk Savex4 ASSORTED BUBBLE CORAL MED PLEROGYRA SINUOSA FREE SHIPPING Care Level: Easy Temperament: Aggressive Lighting: Moderate Waterflow: Low to Medium Placement: Bottom The Bubble Coral requires a moderate level of lighting combined with low to moderate water movement in the aquarium. Too much water flow may impede the coral from fully expanding. The fleshy polyps of Bubble Corals are very fragile and will puncture easily. Be careful when handling these