Glass Goby (Priolepis nocturna)

Fish in the family Microdesmidae. Moderate care. Reef Safe.

Glass Goby

Quick facts

Scientific namePriolepis nocturna
FamilyMicrodesmidae
Care levelModerate
Reef safetyReef Safe
TemperamentPeaceful
Dietplanktivore
Adult size2 in
Minimum tank size20 gallons
Water parametersTemperature: 72-78°F pH: 8-8.3 Salinity: 1.023-1.025
Feeding schedule3-4 times daily

Appearance

Priolepis nocturna is a tiny, translucent to pale-bodied goby with a nearly glass-like appearance and minimal pigmentation. It has a slender body, small mouth, and distinctive behavioral habit of hovering near the substrate or in cave crevices, active primarily at night.

Diet and feeding

Feed small live or frozen planktonic foods such as copepods, rotifers, and finely-sized frozen mysis shrimp. This deep-reef species requires frequent small meals of appropriately-sized prey items.

Difficulty and care for the Glass Goby

Easy - Suitable for beginners with basic care requirements and hardy nature.

Common health issues

Marine ich, Fin Rot, Swim Bladder Disorder, Hole-in-the-Head, Columnaris Disease

Origin and habitat

Indo-Pacific, from the Red Sea and East Africa to the Hawaiian Islands and Micronesia, typically found in deep coral reef environments at 40-300+ feet depth.

Log Glass Goby 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 Glass Goby alongside everything else in your reef.