Petco has pufferfish for sale that can make great pets. Saltwater pufferfish are a fascinating species with unique defense mechanisms. While not ideal for beginner fish pet parents, experienced aquarists will love their pufferfish pet and enjoy establishing a dynamic relationship. Pufferfish will remember their pet parents quickly and often ask for food in a manner similar to dogs.
Large species of fish pair best with pufferfish pets. Tangs, eels, foxfish and squirrelfish can work well. Most saltwater pufferfish will get along with other members of the same genus or some bolder fish like triggers, groupers and wrasses.
However, slower-moving fish and community fish should not be tank mates as puffers will nip their fins or other body parts. They also do not work well with corals, clams, crabs, shrimp and snails—as these are part of their usual diet.
See our saltwater compatibility chart.
Almost all saltwater pufferfish contain a poisonous toxin, tetrodotoxin, making them foul-tasting and often lethal to fish. And to humans, this toxin is deadly—1,200 more times than cyanide—and there’s no known antidote. You should never touch or eat a saltwater pufferfish, as their toxin is released through their spikes.
You should keep most pufferfish in saltwater aquarium tanks. However, there are 40 types of pufferfish who live in brackish waters—salt and freshwater—and 29 that are freshwater natives.
Yes. Pufferfish can be aggressive and territorial, so they are not ideal community fish—especially in adulthood.
n the wild, pufferfish eat a variety of snails, crustaceans, shellfish and other fish. In a tank, these fish will eat almost anything, so it’s best to offer a healthy mix. They can eat blue crab, mussels, clams, shrimp, live snails and bloodworms. You can find carnivore-specific frozen preparations and saltwater fish food to feed your growing pufferfish pet.
Most aquarium saltwater pufferfish varieties can grow up to 8-inches in length. They should be given ample swimming space in a sufficiently large tank. Find the perfect pufferfish saltwater tank to help your new pet feel right at home.
Tetra Saltwater Fish Shop
Tetra
Tetra Fish Food
GloFish
API Pond Fish Food
Petco Marine Fish
GloFish Freshwater Fish
Tropical Marine Centre Frozen Fish Food
Petco Marine Fish Saltwater Fish
Imagitarium Freshwater Fish
Tetra Pond Fish Food
Tropical Marine Centre Fish Food
Petco Freshwater Fish
Petco Freshwater Fish Freshwater Fish
Tropical Marine Centre Saltwater Fish Food
Penn Plax Saltwater Fish Shop
Imagitarium Saltwater Fish Food
Tetra Aquatic Turtle Shop
Python Aquarium Equipment
Tropic Marin Fish Food
Hello. Can I feed a figure 8 pufferfish live or dead meal worms? Or frozen thawed tilapia? Live feeder fish? Ghost shrimp? Thanks!
Hi, My fish has white spot which is expanding. It also has something around mouth. Spot looks white with small dots in it. I thought it is an ich outbreak. Currently tank is treated with Sera omnipur (30% of recommended dose). It is big pufferfish. thanks for your help Nikola
I have a freshwater pufferfish and he isn’t eating the fish flakes like the other 6 fish in the tank (red tail shark, clown loach, and tetras). Do they need to be fed live or frozen food? He also butts into the aquarium walls here and there. Is this caused because of stress or anxiety? If so how can I fix that as well.
My goldfish appears bloated
It is an Singaporean turtle
A female(?) Molly fish with swollen belly, isolated from the other fish in the tank. Had for approximately 17 days.
Y do turtles or tortoises blow their throat like balloon... Even frogs do... Y??
what kind of fish are these? and would they be good with a male betta
Does a orange belly in a fish mean she is pregnant and there is two male goldfish with her
My turtle has got a white colour pimple on his neck .I has stop eating food also. What should I do?
Hi. This is Pikachu, my friends turtle. He went to a vacation and gave Pika to me to look after. It's my first experience with turtles and I'm little concerned about Pika's shell's color. I researched a little and got worried. I live in Azerbaijan and I'm not familiar with vets here. Plus because of the quarantine i can't go and search one. He told me to feed her with gammarus once a day. I hope somebody will help me. Thank u
several of my pond goldfish have developed these growths. They are not in distress and feeding and behaving normally. I wondered if you had any idea what they could be. Vic, Clacton