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Marine Puffer Fish

2 products

Saltwater puffer fish for marine aquariums, from tobies to porcupinefish, with the supplied size, care notes and live price on each listing. Live arrival guarantee and tracked delivery.

Products in Marine Puffer Fish

Help with your choice

A Valentini Toby and a Porcupinefish need different housing

The Valentini offer is Canthigaster valentini; the Longspined Porcupinefish is Diodon holocanthus. Their adult sizes and space needs differ considerably. Check the fish you are selecting rather than transferring a small toby’s housing plan to a young porcupinefish.

Discuss the selected marine puffer
Check feeding and invertebrate compatibility

Plan a suitable diet and assess the corals, molluscs and crustaceans already in the aquarium. These are not automatic reef-safe additions. Do not encourage a puffer to inflate for a photograph or handle it casually; ask about safe transfer and care before purchase.

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