Shy Toby (Canthigaster punctata)

Fish in the family Tetraodontidae. Moderate care. Reef Safe with Caution.

Shy Toby

Quick facts

Scientific nameCanthigaster punctata
FamilyTetraodontidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietomnivore
Adult size5 in
Minimum tank size50 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule2-3 times daily

Appearance

Canthigaster punctata is a small, round-bodied pufferfish with yellowish to olive-green coloration on the dorsal surface and white to pale yellow on the ventral side. The body is covered in small dark spots or punctulations, particularly visible on the head and anterior body. It has a blunt snout and small mouth typical of the toby pufferfishes.

Diet and feeding

Feed a varied diet of small meaty foods including mysis shrimp, brine shrimp, small crustaceans, and quality prepared foods. Offer small amounts 2–3 times daily to match its natural grazing behavior.

Difficulty and care for the Shy Toby

Moderate. Shy Tobies are hardy once acclimated but can be skittish and require a well-established tank with hiding places. They have specific dietary needs and may nip at soft corals and invertebrates.

Common health issues

Ich (white spot disease), nutritional deficiencies, bacterial infections from poor water quality

Origin and habitat

Indo-Pacific region from the East African coast to the Hawaiian Islands, including the Great Barrier Reef and Indo-Malaysian archipelago. Found on coral reef environments at depths of 5–40 meters.

Log Shy Toby 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 Shy Toby alongside everything else in your reef.