Mbu Pufferfish

Tetraodon mbu

Mbu Pufferfish is a bottom-to-middle swimmer.

AggressiveBottom to middle swimmerIntermediate – Advanced

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size: ≤ 75 cm (≤ 29.5 in)
Aquarium size: 2040 L or larger / ≥ 240 cm (≥ 94.5 in) minimum length
Care level: Intermediate – Advanced
Temperament: Aggressive
Swimming zone: Bottom to middle swimmer
Temperature: 23–26 °C
pH: 7–8
GH: 10–25 dGH
Diet: Molluscivore
Lifespan: up to 10 years

Care requirements

Care level: Intermediate – Advanced.

Lifespan: up to 10 years.

Aquarium size and space needs

Minimum aquarium size: 2040 L or larger / ≥ 240 cm (≥ 94.5 in) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 23–26 °C, pH 7–8, GH 10–25 dGH.

Temperament and compatibility

Mbu Pufferfish is aggressive and needs carefully selected companions.

Swimming zone and behavior

This fish uses the lower to middle part of the aquarium, so leave enough open substrate area for movement and feeding.

Feeding

Use the diet value "Molluscivore" to choose foods that match the species rather than relying on a single generic staple.

Make sure food reaches the substrate before faster fish take it.

Before adding this fish

Plan for an aquarium of 2040 L or larger / ≥ 240 cm (≥ 94.5 in) minimum length.
Choose other fish carefully around this temperament.
Offer a varied diet that matches this species.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

Avacado Pufferfish Auriglobus modestus Same family Similar care level Same temperament Intermediate – Advanced ≤ 10 cm (≤ 3.9 in) 23–27 °C Black Sharkminnow Labeo chrysophekadion Similar care level Same temperament Bottom dweller Intermediate – Advanced ≤ 90 cm (≤ 35.4 in) 20–26 °C Aurora Cichlid Maylandia aurora Similar care level Same temperament Same swimming zone Intermediate – Advanced ≤ 10 cm (≤ 3.9 in) 24–27 °C Asian Bumblebee Catfish Pseudomystus siamensis Similar care level Bottom dweller Similar group behavior Beginner – Intermediate ≤ 15 cm (≤ 5.9 in) 20–26 °C Barca Snakehead Channa barca Similar care level Bottom dweller Similar group behavior Intermediate – Advanced ≤ 105 cm (≤ 41.3 in) 10–28 °C Barred Bichir Polypterus delhezi Similar care level Bottom dweller Similar group behavior Intermediate – Advanced ≤ 35 cm (≤ 13.8 in) 24–30 °C

FAQ

How large does Mbu Pufferfish get?

Mbu Pufferfish reaches ≤ 75 cm (≤ 29.5 in). It needs specialist housing, long-term space, strong filtration, and carefully chosen companions.

What aquarium size does Mbu Pufferfish need?

Use an aquarium of at least 2040 L or larger / ≥ 240 cm (≥ 94.5 in) minimum length.

Is Mbu Pufferfish peaceful?

Mbu Pufferfish should be planned cautiously with compatible fish only, because aggressive behavior can limit companion options.

What temperature is suitable for Mbu Pufferfish?

Keep it between 23 to 26 °C.