Introduction to Saltwater Pufferfish
Pufferfish are intelligent, unique marine fish known for their ability to inflate when threatened and their strong personalities. Found in reefs, lagoons, and coastal areas, these fish require spacious aquariums, a high-protein diet, and careful tankmate selection. Due to their aggressive feeding habits and need for shellfish-based diets, pufferfish are best suited for experienced aquarists.
Care Requirements
Care Level: Moderate to Difficult Minimum Tank Size: 50 – 150+ gallons Smaller species (e.g., Valentini Puffer) – 50+ gallons Larger species (e.g., Dogface Puffer) – 125+ gallons Aquarium Setup: Requires ample swimming space, rock caves, and strong filtration
Diet & Nutrition
Pufferfish are carnivores that require crustaceans and meaty foods to maintain their beak-like teeth. Diet: Carnivorous – Prefers shellfish and meaty foods
Recommended Foods:
Chopped squid, shrimp, and fish Clams and mussels (to help wear down their teeth) High-quality frozen and live foods Without hard-shelled foods, their teeth may overgrow, leading to health issues.
Lifespan & Growth Rate
Lifespan: 5-10+ years Growth Rate: Moderate – Can reach up to 12 inches, species-dependent Puffers require consistent feeding and tank maintenance to thrive.
Temperament & Compatibility
Temperament: Semi-Aggressive to Aggressive – Can be territorial Reef Safe? No – Will nip at corals and eat invertebrates Pufferfish should be housed with larger, robust tankmates that can handle their boisterous personality.
Common Challenges & Considerations
Beak Maintenance: Requires hard-shelled foods to prevent overgrown teeth. Messy Eaters: Can quickly foul water, requiring strong filtration. Inflation Risks: Should never be handled or forced to puff up, as this causes stress. Popular Species Dogface Puffer (Arothron nigropunctatus) – Large, dog-like face, known for its curious nature Porcupine Puffer (Diodon holocanthus) – Has spiky exterior when inflated, highly personable Valentini Puffer (Canthigaster valentini) – Smaller species, better suited for smaller aquariums Stars & Stripes Puffer (Arothron hispidus) – Distinct star-like spots and striped patterns
At Top Shelf Aquatics, we take pride in ensuring your order arrives safely and in perfect condition. Here’s everything you need to know about our shipping process:
Livestock Shipping Details
- Flat Rate Shipping:
- $39.99 Out of State
- $34.99 Florida (In-State)
- Orders over $299 ship FREE!
- NO FREE Shipping during Sale Events
- Shipping Days: The calendar during checkout determines when your livestock order will arrive. Normally we ship Monday - Thursday via FedEx Priority Overnight.
Orders placed by 2 PM EST Monday - Thursday ship the same day. Orders placed after 2 PM or on Fridays will ship the next business day. - Delivery Times: Most packages arrive by 10:30 AM EST, though remote areas may experience later deliveries.
We take every measure to protect your livestock, including specialized packaging to maintain temperature and safety during transit.
Dead on Arrival (DOA) Policy
In the rare event of a DOA, you must submit a DOA Request within 2 hours of delivery (FedEx posted time). Once submitted, we will issue a replacement or store credit for the livestock. Please note:
- Shipping costs are not included in the credit.
- Refunds are not offered for livestock or shipping.
While we cannot be held responsible for delays caused by mechanical or weather issues, rest assured we’ll do everything possible to make it right!
Reef Guard Protection Plan
For ultimate peace of mind, upgrade to our Reef Guard Protection Plan. With Reef Guard, you’ll enjoy:
- Extended Livestock Guarantee: Coverage for up to 5 days.
- Priority Resolutions: Hassle-free claims with fast resolutions.
- Weather & Shipping Delay Coverage: Includes FedEx lost packages and damages.
Shipping Restrictions
- We currently ship livestock only within the continental U.S.
- Note: Due to Hawaii state law, we are unable to ship corals to Hawaii.
Now’s the perfect time to prepare your aquarium for its new additions. Consider doing a water change and ensuring space is ready. Check out our YouTube channel for detailed care instructions for your new corals!
For any questions or concerns, feel free to reach out to our support team. We’re here to help make your reefing journey a success!
5 Day Reef Guard
Temp-Control Box
Priority Overnight
Expert Care Support

