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Black Sun Coral (Tubastraea micrantha)

Find Black Sun Coral across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified coral listings before you buy.

Black Sun Coral
Photo: (c) rmooi, some rights reserved (CC BY-NC), uploaded by rmooi · cc-by-nc
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Where to buy Black Sun Coral

ReefDock searches the following reef retailers for this coral. Click through to see the live price.

  • World Wide Corals

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    Search World Wide Corals
  • Tidal Gardens

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    Search Tidal Gardens
  • Amazon

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    Search Amazon
  • Petco

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About Black Sun Coral

Black Sun Coral features dark brown to black polyps with bright yellow or orange tentacles tipped with lighter coloration. The coral forms small, densely-packed polyp clusters that extend from a branching or encrusting base, giving colonies a compact, bushy appearance.

Key facts

Family
Dendrophylliidae
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Min tank size
20 gallons
Feeding Needs
Regular feeding
Flow Requirement
Medium
Coral Type
NPS
Lighting Requirement
Low
Origin
Indo-Pacific region including the Red Sea, East Africa, and extending to the Great Barrier Reef and Indo-Australian Archipelago.
Care difficulty
Difficult
Additional Notes
Non-photosynthetic (NPS) branching coral. Also known as Branching Sun Coral. Requires regular feeding and low lighting. Feed at night when polyps are extended.
Care Requirements
• Non-photosynthetic: requires regular feeding of small meaty foods (copepods, mysis, or liquid suspensions) 2-3 times weekly • Minimum 20 gallon tank • Low to moderate lighting (50-150 PAR); tolerates dim conditions • Maintain temperature 72-78°F and salinity 1.023-1.025 • Prefers low to medium water flow; excessive flow may stress polyps
Coloration
Black skeleton with orange or yellow polyps

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell coral directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current coral listings on ReefDock, or list your own.

Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible coral listings — so you can see the conditions a coral was raised in before you buy. Log this coral on Reef Trak.

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