Yellow-banded Pipefish

Geographical Origin and Habitat: Tropical Indo-Pacific, particularly around Indonesia, the Philippines, and the Andaman Sea. Found in sheltered lagoons and calm sandy reefs.

Taxonomy and Morphology: Member of the family Syngnathidae. Characterized by an elongated body encased in bony rings, with a long, thin snout.

Social Behavior: Peaceful and very slow-moving. Glides close to the sandy substrate or anchors to small rocks, exhibiting very low activity.

Coloration and Sexual Dimorphism: The body is decorated with alternating vertical yellow and brown or black bands. The tail fin is bright red with a white/yellow border.

Aquarium Setup: Requires a tank of at least 150 liters with low water current and a high density of mature live rock containing abundant copepod populations.

Diet and Feeding: Specialist carnivore. Feeds exclusively on live micro-crustaceans. Extremely difficult to transition to frozen foods like mysis or cyclops.

Water Quality: Standard marine parameters: temperature 22-26 °C, pH 8.1-8.4, salinity 1.020-1.025 with efficient biological filtration and stable parameters.

Compatibility and Cohabitation: Keep only in species-specific tanks or with very slow, peaceful tankmates (e.g. mandarinfish). Avoid fast, aggressive swimmers.

Aquarium Breeding: Paternal brooder: the female transfers eggs to the male's ventral pouch or surface, where he carries and fans them until hatching.

Risks and Diseases: Extremely high risk of starvation if the aquarium lacks a self-sustaining copepod population. Sensitive to strong water currents.