Author Archives: Smartuna

Is the Fish at My Grocery Store Really What the Label Says?

Fish mislabeling affects 20-30% of seafood purchases. Learn detection techniques and protection strategies. … Read More

How Do I Know If My Seafood Is Actually Sustainable?

Navigate seafood sustainability claims with confidence using expert verification tips and trusted certification guides. … Read More

How Long Does Tuna Travel from Ocean to My Plate?

Discover why tuna takes 7-45 days from ocean to plate through complex supply chains. … Read More

What Does Pole and Line Caught Tuna Mean and Is It Better?

Discover why line caught tuna offers superior sustainability and quality compared to industrial fishing methods. … Read More

Bluefin Tuna Explained: Why It’s Expensive and Controversial

Discover why bluefin tuna costs thousands per fish and faces conservation challenges threatening its survival. … Read More

Why Does Some Tuna Cost More Than Others at the Grocery Store?

Discover why tuna prices vary dramatically—from $1.50 skipjack to $8+ premium yellowfin—and make smarter grocery choices. … Read More

Is Wild-Caught Tuna Better Than Farm-Raised? Here’s What You Need to Know

Compare wild-caught vs farm-raised tuna across taste, nutrition, sustainability, and environmental impact to make informed seafood choices. … Read More

What Do the Logos on My Tuna Can Mean?

Decode tuna can labels like “dolphin safe” and “MSC certified” to make truly sustainable seafood choices. … Read More

How to Know If Your Tuna Is Ethically Caught

Learn to identify sustainably sourced tuna through certifications, red flags, and verification methods for ethical seafood choices. … Read More

What’s the Difference Between Skipjack, Yellowfin, and Albacore Tuna?

Learn key differences between skipjack, yellowfin, and albacore tuna for smarter seafood sourcing decisions. … Read More