Care Level: Advanced Temperament: Peaceful Colour Form: A spectacular blend of vivid green, golden-yellow, pink, orange, and blue to purple growth tips, closely resembling the photographed specimen. Under actinic lighting, the colony develops exceptional multi-coloured fluorescence, with each branch displaying a unique combination of vibrant pigments that made the WWC PC Rainbow one of the most iconic collector Acropora in the reef hobby. Water Conditions: 24–26 °C, dKH 7.5–8.5, pH 8.0–8.4, sg 1.024–1.026 Family: Acroporidae Lighting: High (PAR 250–400) Water Flow: Strong, Turbulent Placement: Upper Reef Type: Signature Frag – Similar to Photo
🧬 Overview
The WWC PC Rainbow Acropora is one of the most celebrated collector SPS corals, originally popularised by World Wide Corals (WWC). Renowned for its extraordinary rainbow colour palette and exceptional fluorescence, it has become a benchmark coral for serious SPS enthusiasts around the world.
This homegrown aquaculture signature frag has been propagated from an established mother colony, ensuring healthy growth, excellent stability, and outstanding colour potential. Under stable reef conditions, it develops brilliant shades of green, gold, pink, orange, and blue across its branches, creating a constantly evolving display as the colony matures.
With strong lighting, turbulent water movement, and consistent water chemistry, the WWC PC Rainbow forms a dense branching colony with excellent polyp extension and breathtaking colouration, making it a true centrepiece in any SPS-dominated aquarium.
Selected for:
• Authentic WWC PC Rainbow lineage
• Homegrown aquaculture signature frag
• Exceptional multi-coloured rainbow pigmentation
• Outstanding actinic fluorescence
• Premium collector SPS
🍽️ Care & Feeding
Although primarily photosynthetic, Acropora benefit from regular feeding of fine suspended foods and amino acid supplementation, helping to maximise colour development, skeletal growth, and polyp extension.
Recommended feeding:
• Reef Roids and fine powdered coral foods
• Zooplankton-based SPS foods
• Amino acid supplements
• Live or preserved phytoplankton as part of a balanced feeding regime
Maintaining stable alkalinity and low but measurable nutrient levels is essential for achieving the full rainbow colour potential.
📈 Optimal Parameters
Parameter
Ideal Range
Alkalinity (dKH)
7.5–8.5
Calcium (Ca)
420–450 ppm
Magnesium (Mg)
1300–1400 ppm
Nitrate (NO₃)
2–10 ppm
Phosphate (PO₄)
0.03–0.08 ppm
📍 Placement
Place in the upper regions of the aquarium where it receives high-intensity lighting and strong, random water movement. Stable water chemistry is essential for maintaining its vibrant rainbow pigmentation and encouraging compact, healthy branching growth.
🪸🌈 WWC PC Rainbow Acropora – Signature Frag
A premium homegrown aquaculture signature frag of the legendary WWC PC Rainbow Acropora. The coral supplied will closely resemble the photographed specimen, showcasing exceptional rainbow colouration, outstanding actinic fluorescence, and the vigorous growth expected from an aquacultured collector SPS.
