Pea puffers may be tiny, but their growth and lifespan raise plenty of questions. Learn their typical adult size, expected longevity and how to recognise healthy development.

From bloodworms and brine shrimp to small snails, discover what pea puffers eat, how to vary their diet and how to feed even the fussiest fish.

Planning an aquarium for pea puffers? Compare different tank sizes, understand how many fish each setup may support and discover why space, planting and group behaviour matter.

Wondering which fish can live with pea puffers? Explore potential tank mates, why certain combinations are risky and how to plan a safer, more suitable aquarium.

Thinking about keeping pea puffers? Discover their essential care needs, from aquarium setup and water conditions to feeding, behaviour and creating a suitable freshwater environment.