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Paddlefin Wrasse (Thalassoma lucasanum)

Find Paddlefin Wrasse 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.

Paddlefin Wrasse
Photo: (c) Alberto Alcalá, some rights reserved (CC BY) · CC BY 4.0
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Where to buy Paddlefin Wrasse

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 Paddlefin Wrasse

A small, elongate wrasse with a characteristic paddle-shaped dorsal fin. Coloration varies by sex and maturity: males display vibrant blues, greens, and yellows with red or orange markings on the head, while females and juveniles are more subdued with brownish or greenish tones and may have a distinctive blotch pattern.

Key facts

Diet
omnivore
Care Level
Moderate
Care Requirements
• 75+ gallon tank minimum • Temperature 72-78°F, pH 8.1-8.4, salinity 1.020-1.025 • Requires plenty of rockwork and hiding spaces • Feed small meaty foods and quality marine flakes • Males territorial; avoid conspecifics
Temperament
Semi Aggressive
Diet Details
In captivity, feed a varied diet of high-quality marine flakes, small pellets, and frozen foods including mysis shrimp, brine shrimp, and small chunks of fresh seafood. Supplement with occasional vegetable matter. Feed 2-3 times daily in small amounts the fish can consume within a few minutes.
Reef safety
Reef Safe with Caution
Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Max Size
9
Feeding Schedule
Feed 2-3 times daily
Appearance
A small, elongate wrasse with a characteristic paddle-shaped dorsal fin. Coloration varies by sex and maturity: males display vibrant blues, greens, and yellows with red or orange markings on the head, while females and juveniles are more subdued with brownish or greenish tones and may have a distinctive blotch pattern.
Min tank size
75 gallons
Family
Labridae

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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