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The Yellow-Belly Dogface Puffer is the "personality king" of the marine world. While the standard Dogface is already a hobbyist favorite, the Yellow-Belly variant features a striking bright yellow underside that creates a high-contrast look against its velvety gray or brown body. In the "Answering Machine" era of saltwater husbandry, this fish is legendary for its "canine-like" behavior—it will recognize its owner, beg for food, and watch your every move from the tank.
These puffers aren't just pets; they’re a commitment to a high-interaction specimen. They have a massive presence in a fish-only system and provide a prehistoric aesthetic that few other species can match. Just keep in mind, they use those "buck teeth" to explore their world, so they aren't meant for your delicate reef setups.
Note: Images shown are stock images and not the actual fish you will receive.
Quick Specs
Care Level: Moderate
Temperament: Semi-aggressive
Minimum Tank Size: 125 Gallons
Diet: Carnivore
Reef Compatible: No
Max Size: 13 Inches
Water Conditions: $72$ to $78^{\circ}F$, dKH $8$ to $12$, pH $8.1$ to $8.4$, sg $1.020$ to $1.025$
Husbandry Notes
The Yellow-Belly Dogface Puffer is a messy eater with a high metabolism, requiring heavy-duty filtration and a high-quality protein skimmer. Their teeth grow continuously throughout their lives, so a diet of hard-shelled foods is mandatory to keep them filed down—think whole shrimp, clams on the half-shell, and snails. Without "crunchy" foods, their beak can overgrow, preventing them from eating. They are generally peaceful with larger tank mates but will easily inhale small fish or invertebrates.
Expert Shipping & Logistics
We’ve dialed in the logistics for national Overnight Delivery to ensure your livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs, designed to maintain stable temperatures throughout the journey. We handle the technical side of the move so you can focus on the acclimation. Our protocol is built on getting these fish from the facility to your tank with zero compromise on health or vitality.
The Yellow-Belly Dogface Puffer is the "personality king" of the marine world. While the standard Dogface is already a hobbyist favorite, the Yellow-Belly variant features a striking bright yellow underside that creates a high-contrast look against its velvety gray or brown body. In the "Answering Machine" era of saltwater husbandry, this fish is legendary for its "canine-like" behavior—it will recognize its owner, beg for food, and watch your every move from the tank.
These puffers aren't just pets; they’re a commitment to a high-interaction specimen. They have a massive presence in a fish-only system and provide a prehistoric aesthetic that few other species can match. Just keep in mind, they use those "buck teeth" to explore their world, so they aren't meant for your delicate reef setups.
Note: Images shown are stock images and not the actual fish you will receive.
Quick Specs
Care Level: Moderate
Temperament: Semi-aggressive
Minimum Tank Size: 125 Gallons
Diet: Carnivore
Reef Compatible: No
Max Size: 13 Inches
Water Conditions: $72$ to $78^{\circ}F$, dKH $8$ to $12$, pH $8.1$ to $8.4$, sg $1.020$ to $1.025$
Husbandry Notes
The Yellow-Belly Dogface Puffer is a messy eater with a high metabolism, requiring heavy-duty filtration and a high-quality protein skimmer. Their teeth grow continuously throughout their lives, so a diet of hard-shelled foods is mandatory to keep them filed down—think whole shrimp, clams on the half-shell, and snails. Without "crunchy" foods, their beak can overgrow, preventing them from eating. They are generally peaceful with larger tank mates but will easily inhale small fish or invertebrates.
Expert Shipping & Logistics
We’ve dialed in the logistics for national Overnight Delivery to ensure your livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs, designed to maintain stable temperatures throughout the journey. We handle the technical side of the move so you can focus on the acclimation. Our protocol is built on getting these fish from the facility to your tank with zero compromise on health or vitality.
