Looking for saltwater puffer fish for sale? Live Fish Store carries healthy marine puffers, from pint-sized tobies to big, dog-faced characters, all shipped overnight to your door. Puffers are among the most intelligent and interactive fish in the hobby, quickly learning to recognize their keeper and beg at the glass at feeding time.

Why buy saltwater puffers from Live Fish Store

  • Healthy, feeding fish: we select alert, well-fed puffers and pack them carefully for the trip.
  • Overnight shipping: live fish ship via FedEx Priority Overnight or UPS Next Day Air.
  • Live arrival guarantee: report any DOA within 2 hours of delivery for store credit or a replacement.
  • Free shipping on $80+: qualifying aquatic-life orders of $80 or more ship free.

Choosing the right saltwater puffer for your tank

Small sharpnose puffers, or tobies, are comfortable in tanks of around 30 gallons and up, while dogface, porcupine and other large puffers typically need 100 to 180 gallons or more with strong filtration. Puffers are messy eaters, so oversize the skimmer and keep up with water changes. Standard marine parameters apply: 72-78°F and a specific gravity around 1.023-1.025.

Puffers are not reef safe. They eat snails, crabs, shrimp and clams and may nip corals, so they belong in fish-only or FOWLR tanks with sturdy tankmates such as tangs, triggers and large angels. Their beak-like teeth grow continuously, so offer hard-shelled foods such as clams, krill and snails alongside chopped seafood and pellets. Puffers are sensitive to copper and should never be lifted out of the water, which can cause them to inflate with air.

Shipping and live arrival guarantee

Live fish ship overnight via FedEx Priority Overnight or UPS Next Day Air to minimize time in transit. Every order is covered by our live arrival guarantee: report a DOA within 2 hours of delivery for store credit or a replacement. Qualifying aquatic-life orders of $80 or more ship free within the USA.

Frequently asked questions

Are saltwater puffers reef safe?

No. Puffers eat invertebrates and may nip corals, so keep them in fish-only or FOWLR systems.

What tank size do marine puffers need?

Around 30 gallons or more for small tobies; 100 to 180 gallons or more for dogface, porcupine and other large species.

What do saltwater puffers eat?

Meaty foods with some hard-shelled items such as clams, krill and snails to keep their teeth worn down.

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