Pygmy Seahorse (Hippocampus bargibanti)

Fish in the family Syngnathidae. Expert care. Reef Safe.

Pygmy Seahorse

Quick facts

Scientific nameHippocampus bargibanti
FamilySyngnathidae
Care levelExpert
Reef safetyReef Safe
TemperamentPeaceful
Dietplanktivore
Adult size0.8 in
Minimum tank size20 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule2-3 times daily

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.

Diet and feeding

Pygmy seahorses feed on tiny crustaceans in the wild. In captivity, they require a constant supply of copepods, amphipods, and small live mysid shrimp. Feeding should occur 2-3 times daily with small portions.

Difficulty and care for the Pygmy Seahorse

Advanced - Requires experienced care due to sensitive nature specific habitat needs or complex dietary requirements. Best for expert aquarists.

Common health issues

Starvation, inability to compete for food, parasitic infection, bacterial infection

Origin and habitat

Indo-Pacific region, primarily found in Indonesia, particularly around coral reefs in the Coral Triangle. Distributed from Indonesia to the Philippines.

Log Pygmy Seahorse in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Pygmy Seahorse alongside everything else in your reef.