RF Tic Tac - 3 Polyps

Zoanthus spp., known collectively as the Zoanthids or “Zoas,” are among the most colorful and diverse soft corals in the reef aquarium hobby. Each polyp resembles a miniature flower, displaying an endless array of color combinations—from radiant neons and deep metallics to ultra-rare morphs like Rainbow Incinerators, Utter Chaos, and Rastas. Highly adaptive and visually striking, Zoanthids can form dense mats that blanket rockwork with vibrant color, making them a staple in both beginner and collector-level reef aquariums. Their resilience, growth rate, and breathtaking variety make them one of the most rewarding coral groups to cultivate. Lighting: Moderate to high (100–200 PAR); color intensity and contrast are best under blue-dominant LED lighting—acclimate slowly to prevent polyp closure Flow: Moderate; prefers variable, indirect flow that promotes gas exchange and keeps detritus from accumulating on the colony Placement: Bottom to mid-level on rock or rubble; ideal for isolated islands or frag racks to manage spreading Temperature: 76–80°F (24–27°C) Salinity: 1.024–1.026 SG pH: 8.1–8.4 Alkalinity: 8–10 dKH Calcium: 400–440 ppm Magnesium: 1250–1350 ppm Nutrients: Moderate (NO₃ 5–15 ppm, PO₄ 0.05–0.10 ppm); too-low nutrients may cause fading, while balanced conditions support maximum fluorescence Feeding: Primarily photosynthetic but benefits from occasional feeding with reef roids, phytoplankton, or fine coral foods to enhance color and growth Aggression: Low; non-stinging but can overgrow neighboring corals if left unchecked Growth Rate: Fast; rapidly encrusts rock surfaces and spreads across available substrate Care Level: Easy – extremely hardy, making them ideal for beginners and collectors alike Compatibility: Peaceful; excellent for mixed reefs, zoa gardens, or nano systems; avoid place ment near high-aggression LPS or anemones