
Blue Dot Jawfish
Opistognathus rosenblatti
Care Sheet
Temperature
22–26°C
pH Range
8.1-8.4
Min Tank Size
114 L
Max Adult Size
4 cm
Special requirements
Deep Sand Bed
Requires a substrate layer of at least 3 inches in depth, consisting of fine to moderately sized sand, to support its natural burrowing behavior.
Tight-Fitting Canopy
A secure, tight-fitting lid is essential to prevent the fish from jumping out of the aquarium, a common behavior for this species.
High Feeding Frequency
Due to its metabolism and activity, it should be fed a variety of meaty marine foods at least three times per day.
Conspecific Territoriality
Highly territorial toward its own kind; should be housed singly unless kept as a confirmed mated pair in a sufficiently large system.
Burrow Maintenance
Exhibits unique behavior of covering its burrow entrance at dusk and rebuilding the opening each morning.
Track Blue Dot Jawfish in your tank with Mahiyar.