Least Puffer
NameLeast Puffer
Scientific NameSphoeroides parvus
Common NamesLeast Puffer, Dwarf Puffer
FamilyTetraodontidae
OriginWestern Atlantic Ocean, Gulf of Mexico
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)4
Water TypeBrackish
Temperature Range (°F)72-78
pH Range7.5-8.5
Compatible SpeciesSpecies-only tank recommended, Fast-moving, robust brackish fish (with caution)
Description
The Least Puffer is a small, brackish water pufferfish known for its distinctive, somewhat grumpy appearance and ability to inflate when threatened. It features mottled brown and white coloration, providing camouflage in its natural habitat. While small, it possesses a strong bite and can be territorial, making careful tankmate selection essential.
