Red Cynarina Coral – A Bold Statement for Reef Aquariums
Introduce the striking beauty of the Red Cynarina Coral into your marine aquarium. This large polyp stony (LPS) coral is admired for its brilliant red hue, pronounced folds, and fluid, inflated appearance. Under actinic or blue-spectrum lighting, its translucent tissues exhibit a captivating glow that draws attention without overwhelming the aquascape.
Native to the Indo-Pacific, Cynarina lacrymalis is a solitary coral known for its hardiness and relatively undemanding care. It thrives on the sandy substrate or a stable, low-positioned rock base, making it an adaptable addition to most reef tanks. The fleshy polyp expands significantly during the day, adding movement and a natural, organic quality to the reef layout.
Lighting Needs:
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Performs best under low to moderate lighting (PAR range 75–125)
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Enhances red tones under blue or actinic lighting
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Avoid intense direct lighting, which can cause tissue stress or bleaching
Water Flow:
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Requires gentle, low water movement
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Strong currents may damage its delicate tissue or prevent full polyp expansion
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Ensure indirect flow to promote healthy respiration and feeding
Aquarium Compatibility:
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Ideal for nano to large-sized reef aquariums
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Semi-aggressive – keep ample spacing from other corals to prevent stinging
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Peaceful tank mates and stable water conditions promote optimal health
Feeding:
While it contains symbiotic zooxanthellae for photosynthesis, the Red Cynarina Coral benefits greatly from targeted supplemental feeding. Ideal food options include:
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Mysis shrimp
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Finely chopped seafood
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Coral-specific meaty blends
Feed once or twice weekly, preferably at night when feeder tentacles are extended.
Why Choose the Red Cynarina Coral?
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Dramatic Aesthetics: Rich, vibrant red colour with a highly inflated texture
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Beginner-Friendly: Resilient and low-maintenance for aquarists of all experience levels
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Versatile Placement: Thrives in sand beds or stable rockwork
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Visually Engaging: Polyp expansion provides movement and life to your reef environment
FAQs:
Q: Is this coral easy to care for?
A: Yes, it’s suitable for beginners and experienced aquarists alike due to its hardiness and forgiving nature.
Q: What are the best water parameters?
A: Maintain temperature between 24–27°C, salinity 1.025, pH 8.1–8.4, and dKH 8–12.
Q: How close can I place this coral to others?
A: Keep a minimum of 5–10 cm spacing to avoid tissue damage from sweeper tentacles.
Q: Does it require frequent feeding?
A: Supplemental feeding 1–2 times per week is ideal to maintain colour and growth.