A Puffer-fish is a fish that can inflate its own body in defence.[1]

It is a brown fish that can be found in the Black Lake of Hogwarts School of Witchcraft and Wizardry. The eyes of a Puffer-fish can be used as an ingredient in the Swelling Solution.[2]

Puffer-fish are also used as ingredients in the brewing of the healing potion Skele-Gro.[3]


Notes and references

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