Wexler’s Deli Caviar from Black River Caviar has a second to none focus on sustainability and preservation of sturgeon species. Black River Caviar were the first to aquaculture sturgeon in the southern hemisphere and consistently generate a masterful product all while constantly striving to make each harvest better by using the latest innovative technology and seeking to improve every aspect of cultivation.


The Río Negro river possesses excellent properties for sturgeon breeding. The Baygorria Dam, where their plant is located, stands on basaltic soil, free of contaminants and pollution, being a completely natural area.