Pea Puffer Fish – Dwarf Mini Puffer for Freshwater Aquariums
Explore the enchanting world of the Dwarf Mini Puffer Fish, also known as the pea puffer. These charming freshwater puffers have won the hearts of many Australian aquarists. They are small but full of personality, making them perfect for nano tanks. Join us as we delve into their fascinating features, care needs, and why they’re great for your home aquarium.
Key Takeaways
- Pea puffer fish are a compact and unique Dwarf Puffer species perfect for freshwater aquariums
- They are incredibly popular among Australian aquarists due to their engaging behaviour and suitability for nano tanks
- Pea puffers require specific care and tank conditions to thrive, making them a rewarding but challenging addition to any aquarium
| Specification | Detail |
|---|---|
| Species | Dwarf Mini Puffer (Pea Puffer) |
| Size (adult) | 1.5 to 2.5 inches |
| Water Temperature | 75°F to 82°F |
| Water pH | 6.5 to 7.5 |
| Tank Size | 10 gallons or larger |
| Compatibility | Best with non-aggressive, similarly sized fish |
FAQ
What is the ideal tank size for a pea puffer fish?
A minimum of 10 gallons is recommended to provide adequate space for a pea puffer to swim and thrive.
Are pea puffers suitable for beginners?
Pea puffers require specific water conditions and careful monitoring, so they are better suited for experienced aquarists.
How long do pea puffer fish typically live?
With proper care, pea puffers can live between 5 to 8 years.




Una Fisher –
The pea puffer is a delightful addition to my 10-gallon tank. It’s active and curious, often exploring the corners and hiding in caves. I’ve maintained stable water parameters and it’s been healthy for over a year. Great for small aquariums with a touch of personality.
Jake Paterson –
I bought this fish for my nano setup and it fits perfectly. It’s not aggressive and enjoys the plants and rocks. I do need to monitor water pH and temperature closely, but it’s a rewarding pet.
Yvonne Lyman –
The fish arrived healthy and looks vibrant. I’m still adjusting the tank conditions. It seems to be adapting well, but I haven’t seen much activity yet. Will update after a few weeks.