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Pygmy Seahorse (Hippocampus bargibanti)

Find Pygmy Seahorse 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.

Pygmy Seahorse
Photo: Bernard DUPONT from FRANCE · CC BY-SA 2.0
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Where to buy Pygmy Seahorse

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

  • Saltwaterfish

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  • Amazon

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  • Petco

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About Pygmy Seahorse

Pygmy seahorses are among the smallest seahorse species, reaching only about 0.8 inches in length. They have a stocky body with a curled prehensile tail, and their coloration varies from yellow to orange with dark tubercles (bumps) that help them blend with coral. Their diminutive size and bumpy texture make them well-camouflaged on soft corals, particularly Muricella and Annella species.

Key facts

Family
Syngnathidae
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Min tank size
20 gallons
Appearance
Pygmy seahorses are among the smallest seahorse species, reaching only about 0.8 inches in length. They have a stocky body with a curled prehensile tail, and their coloration varies from yellow to orange with dark tubercles (bumps) that help them blend with coral. Their diminutive size and bumpy texture make them well-camouflaged on soft corals, particularly Muricella and Annella species.
Feeding Schedule
2-3 times daily
Max Size
0.8
Common Health Issues
Starvation, inability to compete for food, parasitic infection, bacterial infection
Origin
Indo-Pacific region, primarily found in Indonesia, particularly around coral reefs in the Coral Triangle. Distributed from Indonesia to the Philippines.
Temperament
Peaceful
Care Requirements
• Minimum 20 gallon tank with calm, low-flow areas • Temperature range 72–78°F • Salinity 1.020–1.025 SG • Requires live food such as copepods, amphipods, and small mysid shrimp (feed 2-3 times daily) • Must be kept in pairs or small groups with their preferred host coral present • Very delicate; suitable only for experienced aquarists with established, mature systems
Care Level
Expert
Diet
planktivore

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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