Yellow Eye Chalice

Yellow Eye Chalice

£20.00
£20.00
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Yellow Eye Chalice Coral

The Yellow Eye Chalice is a striking LPS coral known for its glowing yellow eyes set against a contrasting base, creating sharp focal points that really stand out under blue reef lighting. The bright eyes give this chalice a classic collector look while keeping a clean, balanced appearance that works beautifully in mixed and LPS-dominant systems.

With its low, spreading growth and intense fluorescence, the Yellow Eye Chalice is ideal for adding colour detail and visual interest to lower reef zones without demanding aggressive lighting or placement.

Natural Habitat & Distribution

Chalice corals (commonly Echinophyllia / Mycedium types) originate from the Indo-Pacific region and are commonly found across:

  • Indonesia

  • Australia’s Great Barrier Reef

  • Papua New Guinea

  • Fiji and surrounding Pacific islands

In the wild, chalice corals inhabit shaded reef slopes and lower reef structures where lighting is reduced and water movement is gentle.

A Brief History

Chalice corals became highly sought after as advances in LED lighting revealed their intense fluorescence and eye-catching colour patterns. Eye-dominated morphs, such as yellow-eyed varieties, remain especially popular due to their ability to maintain contrast and visual impact even as the coral grows.

They are often chosen as reliable feature corals alongside higher-end named chalices.

Appearance & Growth

Classified as an LPS (Large Polyp Stony) coral, the Yellow Eye Chalice features a low-profile, encrusting growth form.

  • Bright yellow eyes with strong contrast

  • Smooth to lightly textured surface

  • Strong fluorescence under blue lighting

  • Low, spreading growth pattern

Growth is slow to moderate, with the coral gradually encrusting surrounding rockwork.

Placement & Lighting

Chalice corals prefer lower light environments.

  • Lighting: Low–Medium

  • Best placed on lower rockwork or shaded areas

  • Excessive light can cause colour fading or tissue stress

Light acclimation is recommended when changing placement.

Flow Requirements

Provide low to moderate, indirect flow.

  • Enough movement to prevent detritus buildup

  • Avoid strong or direct flow onto the tissue

A gentle, random flow pattern is ideal.

Water Chemistry

Stable reef parameters are essential for long-term success.

Maintain consistent levels of:

  • Alkalinity

  • Calcium

  • Magnesium

Chalice corals perform best in systems with low to moderate nutrients rather than ultra-low nutrient environments.

Feeding

Primarily photosynthetic, Yellow Eye Chalice corals benefit from occasional supplemental feeding.

  • Fine meaty foods

  • LPS pellets or coral-specific blends

Feed sparingly 1–2 times per week, preferably during lower light periods.

Temperament & Spacing

Chalice corals can be semi-aggressive and may extend sweeper tentacles.

  • Allow adequate spacing from neighbouring corals

  • Avoid placement near delicate species

  • Monitor nighttime sweeper extension

Frag Size & Natural Variation

  • Frag size: Typically a mounted frag (unless otherwise stated)

  • Eye brightness, base colour, and growth pattern may vary depending on lighting and tank conditions.

Care Summary

  • Care Level: Moderate

  • Flow: Low–Medium

  • Lighting: Low–Medium

  • Temperament: Semi-aggressive
🪸 Coral Care Guide

Care Level

Moderate

Lighting

Medium

Water Flow

Moderate, indirect flow.

Placement

Lower to middle areas of the aquarium.

Temperament

Peaceful.

Growth Rate

Moderate, with gradual skeletal growth and increasing polyp density over time.

Frag Size

Typically supplied as a multi-polyp frag unless otherwise stated.
💧 Water Parameters

Purple Goniopora thrive in stable reef aquariums with consistent water chemistry.

Recommended Parameters

  • Stable Alkalinity
  • Calcium
  • Magnesium
  • Stable Nitrate & Phosphate levels
  • Trace elements including iodine and iron are beneficial.

Avoid ultra-low nutrient systems, as Goniopora generally perform best in mature, nutrient-balanced aquariums.
🍤 Feeding & Nutrition

Purple Goniopora benefit from regular supplemental feeding to encourage long-term health, vibrant colour and strong polyp extension.

Recommended Foods

  • Fine powdered coral foods
  • Phytoplankton
  • Micro-plankton blends
  • Small particulate coral foods

Feeding Frequency

Feed lightly but consistently 2–3 times per week.
🌊 Placement & Acclimation

Purple Goniopora appreciate thoughtful placement and a gentle introduction to your aquarium.

Placement

  • Lower to middle areas of the aquarium.
  • Allow plenty of space for full polyp extension.
  • Avoid direct contact with aggressive or stinging corals.
  • Prevent polyps from rubbing against rockwork.

Lighting

Medium lighting is recommended.

Too much light may cause the coral to retract, while insufficient lighting can reduce extension.

Light acclimation is recommended whenever introducing a new specimen.

Water Flow

Provide moderate, indirect flow that keeps the polyps gently swaying.

Avoid strong, direct flow, which may prevent full extension.

Random, alternating flow patterns generally produce the best results.
🌍 Natural Habitat

Purple Goniopora originate from the Indo-Pacific region and are commonly found throughout:

  • Indonesia
  • Australia's Great Barrier Reef
  • Fiji
  • Tonga
  • Papua New Guinea
  • Central and Western Pacific reef systems

In the wild they inhabit sheltered lagoon environments and protected reef zones with moderate lighting, gentle water movement and nutrient-rich conditions.

Once considered difficult to keep, advances in modern reef keeping—including improved lighting, flow control and nutrition—have made healthy, aquacultured Goniopora far more reliable long-term additions to today's reef aquariums.
⭐ ReefGro Expert Advice

Purple Goniopora is one of our favourite LPS corals thanks to its elegant movement and rich purple colouration.

When fully extended, hundreds of delicate tentacles create constant movement that contrasts beautifully with SPS colonies and other fleshy LPS corals, making it an excellent centrepiece for mixed reef aquariums.

For the best results:

  • Introduce the coral slowly using light acclimation.
  • Maintain stable water chemistry.
  • Feed regularly with fine particulate foods.
  • Avoid placing it where neighbouring corals can sting the extended polyps.
  • Be patient during acclimation—healthy Goniopora often become more fully extended as they settle into stable conditions.
Yellow Eye Chalice
  • Yellow Eye Chalice
  • Yellow Eye Chalice

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