As smaller dairy farms are sold to larger operations, fish farmers are finding use for their old manure lagoons.
Great Lakes Echo
http://greatlakesecho.org/2020/07/24/fish-farmers-find-new-applications-for-old-dairy-farming-equipment/
Great Lakes Echo
http://greatlakesecho.org/2020/07/24/fish-farmers-find-new-applications-for-old-dairy-farming-equipment/