More info
Datasheet
| Minimum Tank Size | 189 litres / 49.93 US gallons |
| Maximum Size | 8.9cm / 3.50inches |
| Reef Compatible | With Caution |
| Temperament | Peaceful |
| Care Description | Moderate |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Central American Sharpnose Puffer, also known as the Spotted Sharpnose Puffer, is a member of the Canthigaster genus within the Tetraodontidae family. It is characterized by a yellowish-brown body adorned with white spots. This puffer lacks pelvic fins but compensates by utilizing its pectoral fins for locomotion.
Aquarium Suitability
Suitable for a 50-gallon or larger fish-only aquarium, the Central American Sharpnose Puffer may not be compatible with reef tanks as it has a tendency to consume invertebrates. With a peaceful temperament, this species should be housed with caution due to having poisonous flesh and the ability to inflate its body when threatened.
Care and Hardiness
Considered to have moderate care requirements, this puffer thrives on a diverse diet comprising meaty foods such as squid, krill, clams, and hard-shelled shrimp. Its teeth, which form a fused beak-like structure, are vital for crushing prey, necessitating a varied diet to prevent dental issues.
Reef Suitability
Due to its predatory nature towards invertebrates, the Central American Sharpnose Puffer is generally not recommended for reef aquariums. Caution should be exercised when considering this species for a reef setup to avoid conflicts with other tank inhabitants.
Aquarium Setup
Maintaining water conditions with a pH of 8.1-8.4, a specific gravity of 1.020-1.025, and a carbonate hardness (kH) of 8-12, a tank of at least 189 liters should be provided for the Central American Sharpnose Puffer. Ensuring adequate hiding spots and a suitable environment for foraging is essential to promote their well-being.
Behaviour
Despite its peaceful temperament, this puffer can exhibit alarm responses, especially when threatened. When capturing or relocating this fish, the use of a container instead of a net is advised to minimize stress and avoid triggering its defensive mechanisms.
Feeding and Diet
An omnivorous species, the Central American Sharpnose Puffer thrives on a diet rich in meaty foods. Regular offerings of squid, krill, clams, and hard-shelled shrimp are essential to maintain its health and prevent dental problems associated with its specialized feeding structure.
Habitat and Distribution
Found in the waters of Central America, the Central American Sharpnose Puffer inhabits coastal regions where it can forage for small crustaceans and mollusks. Its distribution includes areas with suitable reef and rocky habitats that provide ample opportunities for hunting and shelter.