Fahaka Puffer
Tetraodon lineatus
Fahaka Puffer (Tetraodon lineatus) — Expert care, Aggressive, under Other. Minimum tank in the app: 132 US gal min; aim for 75–82°F and pH 7–8. Details below match the app.

Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.
Natural distribution
Africa (Nile and other river systems)
- Africa
Regional colours match the stocking calculator’s origin map.
Fahaka Puffer Tank Setup
Plan for at least 132 US gal min of water—that is the minimum in our database for a workable setup, not a challenge to crowd fish. Aim to hold 75–82°F and pH 7–8 without daily drama. These fish use the Mid zone most, so put wood, plants, or open water there accordingly.
What Do Fahaka Puffers Eat?
We record diet as Carnivore (snails, crustaceans). Offer a few food types that match—dry, frozen, or gel—and swap now and then. One flake every day for a year is how dull color and gut trouble creep in.
Fahaka Puffer Tank Mates
Temperament in the data: Aggressive. Flagged as a fin nipper, so long flowing fins and slow targets are a poor match. Treat small tank mates as potential snacks once the fish grows. MUST be kept as a solitary specimen - will attack and kill all tankmates including fish much larger than itself. Grows to 43cm and requires 500L+ as an adult. Beak-like teeth grow continuously and must be worn down with hard-shelled foods (snails, mussels). Plug your full stock list into the stocking calculator—single-species compatibility scores are hints, not a whole-tank verdict.
Are Fahaka Puffers Good for Beginners?
Not where we would send a brand-new keeper. Get a few wins under your belt with hardier fish first.
Building a community? Run the full list through the stocking calculator before you add anything else.
Log tests and reminders in App-aquatic—free, same data you see here.




