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Green Mandarinfish (Synchiropus splendidus)

Find Green Mandarinfish 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 fish listings before you buy.

Green Mandarinfish
Photo: I, Luc Viatour · CC BY-SA 3.0
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Where to buy Green Mandarinfish

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

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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    Search Amazon
  • Petco

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    Search Petco

About Green Mandarinfish

A small, vibrantly colored dragonet with turquoise-blue to green body coloration and bright orange-red saddle markings and fin patterns. The body is elongated and somewhat compressed, with an underslung mouth adapted for picking food from the substrate.

Key facts

Diet
planktivore
Care Level
Expert
Care Requirements
• 20+ gallon tank minimum • 72–78°F, stable pH 8.1–8.3, low nitrate • Abundant live rock/sand for grazing microfauna • Low water flow; nocturnal, hides in substrate • Feed copepods, amphipods, or frozen mysis
Temperament
Peaceful
Diet Details
In the aquarium, the Green Mandarinfish requires a constant supply of live copepods and amphipods, which it forages from the sand and rockwork. Frozen mysis shrimp and other small frozen foods may occasionally be accepted, but live microfauna is essential for long-term health.
Reef safety
Reef Safe
Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Max Size
3.5
Feeding Schedule
Feed 2-3 times daily
Appearance
A small, vibrantly colored dragonet with turquoise-blue to green body coloration and bright orange-red saddle markings and fin patterns. The body is elongated and somewhat compressed, with an underslung mouth adapted for picking food from the substrate.
Min tank size
20 gallons
Family
Callionymidae

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish 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 fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.

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