Pontoh's Pygmy Seahorse (Hippocampus pontohi)

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

Pontoh's Pygmy Seahorse

Quick facts

Scientific nameHippocampus pontohi
FamilySyngnathidae
Care levelExpert
Reef safetyReef Safe
TemperamentPeaceful
Dietplanktivore
Adult size1.5 in
Minimum tank size20 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding schedule2-3 times daily

Appearance

Pontoh's Pygmy Seahorse is one of the smallest seahorse species, reaching only about 1.5 inches in length. It has a slender body with a distinctive head and prehensile tail characteristic of seahorses. The coloration is typically tan, orange, or reddish with fine spotting or striping patterns that help it blend in with seagrass and coral habitats.

Diet and feeding

Feed small live copepods, amphipods, and mysis shrimp 2–3 times daily. This species is a poor feeder and requires abundant live food sources; frozen foods alone are often insufficient. A mature refugium with established copepod populations is highly beneficial.

Difficulty and care for the Pontoh's Pygmy Seahorse

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

Common health issues

Marine Ich, Fin Rot, Swim Bladder Disorder, Bacterial Infections, Parasitic Infestations

Origin and habitat

Indonesia, specifically the waters around Sulawesi. This species is endemic to a very limited range in the Indo-Pacific and has been documented primarily from deep coral reef environments in Indonesian waters.

Log Pontoh's 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 Pontoh's Pygmy Seahorse alongside everything else in your reef.