Chef’s Notes
6oz filet of Esteros Lubimar Branzino
At Esteros Lubimar, fish are raised in extensive aquaculture systems that closely mimic natural ecosystems. The farm’s estuaries are fed by the Barbate River, which brings fresh, nutrient-rich water from the Atlantic Ocean. This constant flow of clean, oxygenated water supports ...Read More
6oz filet of Esteros Lubimar Branzino
At Esteros Lubimar, fish are raised in extensive aquaculture systems that closely mimic natural ecosystems. The farm’s estuaries are fed by the Barbate River, which brings fresh, nutrient-rich water from the Atlantic Ocean. This constant flow of clean, oxygenated water supports the growth of shrimp, algae, and other small sea life, creating a balanced food chain that sustains the sea bass and sea bream.
In this regenerative system, the fish grow at their natural pace over 3-4 years, feeding on a natural diet and living in low-density environments that mirror their wild counterparts. The result? Fish that are visually stunning—with silver backs and golden hues—and gastronomically unparalleled, with a flavor and texture adored by chefs around the world.
Seatopia seafood is lab tested for mercury and microplastics.
Learn more about the farm: Esteros Lubimar
Read LessEsteros Lubimar, Branzino (6oz)

Chef’s Notes
6oz filet of Esteros Lubimar Branzino
At Esteros Lubimar, fish are raised in extensive aquaculture systems that closely mimic natural ecosystems. The farm’s estuaries are fed by the Barbate River, which brings fresh, nutrient-rich water from the Atlantic Ocean. This constant flow of clean, oxygenated water supports ...Read More
6oz filet of Esteros Lubimar Branzino
At Esteros Lubimar, fish are raised in extensive aquaculture systems that closely mimic natural ecosystems. The farm’s estuaries are fed by the Barbate River, which brings fresh, nutrient-rich water from the Atlantic Ocean. This constant flow of clean, oxygenated water supports the growth of shrimp, algae, and other small sea life, creating a balanced food chain that sustains the sea bass and sea bream.
In this regenerative system, the fish grow at their natural pace over 3-4 years, feeding on a natural diet and living in low-density environments that mirror their wild counterparts. The result? Fish that are visually stunning—with silver backs and golden hues—and gastronomically unparalleled, with a flavor and texture adored by chefs around the world.
Seatopia seafood is lab tested for mercury and microplastics.
Learn more about the farm: Esteros Lubimar
Read Less- 1Certificate of Analysis
We lab test a sample from all our seafood products to verify that they are mercury safe (contain less than .01ppm of mercury) and have zero detectable microplastics.
Here are the latest lab tests for Esteros Lubimar Branzino:
Certificate of Analysis
We lab test a sample from all our seafood products to verify that they are mercury safe (contain less than .01ppm of mercury) and have zero detectable microplastics.
Here are the latest lab tests for Esteros Lubimar Branzino:

“Gwyneth Paltrow turned us on to Seatopia's mercury & microplastic lab-tested clean seafood!"

“Seatopia Is Pioneering Regenerative Aquaculture For The Direct-To-Consumer Market.”
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We Plant Kelp With Every Order
We believe that a healthier ocean for future generations only happens if we do our part. Restoring kelp forests plays a vital role in healing our blue planet by supporting habitat restoration, sequestering carbon, producing oxygen, cycling nutrients, and reducing the effects of ocean acidification.
We want to thank our community for supporting kelp reforestation. Together we are helping to heal our oceans—one kelp tree at a time.
What the Experts are Saying
"We are what our food eats, and thanks to Seatopia the next generation of omega-rich, microalgae-fed farmed seafood can help us live more vital lives with mitigated exposure to heavy metals, microplastics, GMOs or antibiotics."
"We are what our food eats, and thanks to Seatopia the next generation of omega-rich, microalgae-fed farmed seafood can help us live more vital lives with mitigated exposure to heavy metals, microplastics, GMOs or antibiotics."
Esteros Lubimar, Branzino (6oz)
Fish was pristine and delicious
Thank you Dr. Mark Hyman for introducing us to this farm story via Vetta La Palma years ago. Amazing to be enjoying these beautiful micro algae fed fish in the comfort of our home. Of year and Chef Dan Barber, know we know your secret to Michelin Star seafood...!