🪸🌈 Rainbow Acropora tenuis – Frag WYSIWYG

Premium SPS Collector Coral

🔹 Quick Stats

Care Level: Moderate to Advanced Temperament: Peaceful Colour Form: Spectacular multicoloured pigmentation featuring a vibrant combination of contrasting rainbow tones. Its intricate branches display a beautiful interplay of colours, with variations of green, yellow, orange, pink, and blue potentially developing across the tissue, corallites, and growth tips. Under blue-spectrum reef lighting, the contrasting pigments become particularly striking, creating exceptional visual depth and making this Acropora a standout feature in premium SPS collections. Water Conditions: 24–26 °C, dKH 7.5–8.5, pH 8.0–8.4, sg 1.024–1.026 Family: Acroporidae Lighting: Moderate to High (PAR 250–400) Water Flow: Strong, Random and Turbulent Placement: Mid to Upper Reef Type: WYSIWYG – Frag

🧬 Overview

The Rainbow Acropora tenuis is a spectacular SPS coral admired for its multicoloured pigmentation, intricate branching structure, and exceptional visual appeal. Combining a beautiful range of contrasting tones with the distinctive skeletal architecture of Acropora tenuis, this collector variety represents one of the most visually exciting colour forms within the Acropora group.

Unlike single-coloured SPS varieties, the Rainbow Acropora tenuis is particularly appreciated for the interplay of different pigments across its branches, corallites, and growth tips, creating a dynamic and highly attractive appearance.

Its vibrant colouration provides outstanding contrast against more uniform blue, green, purple, and yellow Acropora varieties, making it an excellent centrepiece in carefully curated SPS collections.

As the colony matures, it develops an increasingly complex branching structure, with prominent radial corallites and numerous growth points contributing to its distinctive texture and natural beauty.

Under appropriate lighting, stable water chemistry, and balanced nutrient conditions, its multicoloured pigmentation can become increasingly pronounced, highlighting the remarkable diversity of colours associated with premium Rainbow tenuis varieties.

Due to its combination of exceptional colour potential and demanding care requirements, this coral is particularly desirable among experienced reef keepers and dedicated SPS collectors.

Selected for:

• • Spectacular multicoloured rainbow pigmentation

• • Beautiful contrast between tissue, corallites, and growth tips

• • Characteristic Acropora tenuis branching structure

• • Exceptional colour potential under balanced reef lighting

• • Premium WYSIWYG collector frag

🍽️ Care & Feeding

Although primarily photosynthetic, Acropora tenuis can benefit from access to fine suspended foods and naturally occurring plankton, supporting healthy tissue development, pigmentation, and consistent skeletal growth.

Recommended feeding:

• • Reef Roids and fine powdered SPS coral foods

• • Zooplankton-based coral foods

• • Amino acid supplements when appropriate

• • Naturally occurring plankton and suspended organic particles

Maintaining stable alkalinity, calcium, and magnesium concentrations is essential for healthy skeletal development and consistent growth.

Balanced nitrate and phosphate levels are equally important, as excessively low nutrient concentrations may negatively affect tissue health and the expression of its distinctive multicoloured pigmentation.

Avoid sudden changes in lighting intensity, temperature, or water chemistry, as Acropora tenuis can be sensitive to rapid environmental fluctuations.

Consistent aquarium conditions are particularly important for maintaining the healthy tissue and vibrant colour potential of Rainbow Acropora varieties.

📈 Optimal Parameters

📍 Placement

Position the Rainbow Acropora tenuis in the middle to upper regions of an established reef aquarium, where it receives moderate to high lighting and strong, alternating water movement.

Random, turbulent flow is particularly important for Acropora corals, helping to prevent detritus accumulation between branches while promoting efficient nutrient exchange and healthy polyp extension.

Avoid placing the frag directly in front of concentrated water jets, and provide sufficient space for its branching structure to develop naturally.

Gradual light acclimatisation is recommended, particularly when introducing the coral into aquariums with powerful LED lighting systems.

Stable water chemistry, balanced nutrient availability, and appropriate lighting will help support its distinctive rainbow pigmentation while encouraging healthy colony development.

🪸🌈 Rainbow Acropora tenuis – Frag WYSIWYG

A spectacular WYSIWYG Rainbow Acropora tenuis frag featuring beautiful multicoloured pigmentation, intricate branching growth, and the distinctive corallite structure characteristic of premium tenuis varieties. With its remarkable colour potential, elegant skeletal architecture, and exceptional collector appeal, this stunning SPS coral is an outstanding addition to established reef aquariums and exclusive Acropora collections.