Wisconsin-based Superior Fresh acquired the former Albany, Indiana, AquaBounty aquaculture site in July 2024, but the company won’t produce genetically modified salmon. (Photo provided by Superior ...

NORTHFIELD, Wis. – Stepping into the massive greenhouse of Superior Fresh — 6 acres under one roof — the gentle embrace of warm, humid air is quickly followed by the smell of lush, green plants.

Superior Fresh, a land-based grower of Atlantic salmon in Northfield, Wisconsin, is buying the former salmon-growing recirculating aquaculture system facility owned by AquaBounty Technologies in ...

NORTHFIELD — The largest Atlantic salmon farm in the country, Superior Fresh, opened its doors to Gov. Scott Walker on Thursday in the small town of Northfield in Jackson County, providing a look into ...