Honeycomb Toby (Canthigaster honeycomb)

Fish in the family Tetraodontidae. Moderate care. Not Reef Safe.

Quick facts

Scientific nameCanthigaster honeycomb

FamilyTetraodontidae

Care levelModerate

Reef safetyNot Reef Safe

TemperamentSemi Aggressive

Dietomnivore

Adult size5 in

Minimum tank size30 gallons

Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025

Feeding schedule2-3 times daily

Appearance

Small, robust pufferfish with a honeycomb-like pattern of dark spots or reticulations covering a pale tan or yellowish body. The body is stocky and relatively rounded, with small pectoral fins and a blunt snout typical of toby puffers. The distinctive hexagonal spot pattern is the defining feature of this species.

Diet and feeding

Offer a varied diet of small crustaceans (brine shrimp, mysis shrimp, copepods), small gastropods, and prepared meaty foods. Also graze on algae films and small invertebrates in the tank. Feed 2-3 times daily in smaller portions.

Difficulty and care for the Honeycomb Toby

Moderately difficult. Honeycomb tobies require stable water conditions, varied live and frozen foods, and careful tankmate selection. They can nip at invertebrates and small fish, and are prone to ich if stressed.

Common health issues

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

Origin and habitat

Indo-Pacific coral reef regions, including the Great Barrier Reef, Philippines, Indonesia, and Micronesia.

Log Honeycomb 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 Honeycomb Toby alongside everything else in your reef.

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