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Australian Colt Coral (Cladiella australis)

Find Australian Colt 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.

Australian Colt Coral
Photo: andouche · CC BY 4.0
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Where to buy Australian Colt 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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    Search Petco

About Australian Colt Coral

Cladiella australis is a branching soft coral with thick, cylindrical branches that form a tree-like structure. Coloration ranges from tan and brown to yellow or orange, sometimes with contrasting polyp tips. The colony appears fleshy and translucent when fully expanded.

Key facts

Growth Rate
Easy
Coloration
Brown to green with colt-like growth
Care difficulty
Easy
Additional Notes
Hardy soft coral that expands and contracts with water conditions. Prone to sweeper tentacles in competition; provide adequate spacing from neighbors.
Care Requirements
• Moderate to strong indirect water flow; avoid direct current • Medium to high lighting (PAR 150-250) • Photosynthetic; benefits from feeding small zooplankton 2–3× weekly • Prefers stable water: 75–78°F, pH 8.1–8.3, 1.024–1.026 SG • Avoid aggressive tank mates; peaceful species
Placement Recommendation
Middle
Min tank size
30 gallons
Appearance Description
Cladiella australis is a branching soft coral with thick, cylindrical branches that form a tree-like structure. Coloration ranges from tan and brown to yellow or orange, sometimes with contrasting polyp tips. The colony appears fleshy and translucent when fully expanded.
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Lighting Requirement
Low to Medium (75–150 PAR)
Family
Alcyoniidae
Flow Requirement
Low to Medium

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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