NEWS FEED & ADDITIVE MAGAZINE September 2025 95 A recent study conducted by Better Insect Solutions in collaboration with FarmInsect sheds light on the carbon and water footprints of BSF farming. The study analyzed three operational BSF farms each producing between 400 and 1,000 tons of live larvae annually. The study focused on the "fattening stage" of BSF larvae, where young individuals are grown into harvest-ready larvae – similar to broiler chicken production. All three farms reported emissions below 1 ton of CO₂ equivalent per ton of fresh BSF larvae produced, the study found. In fact, when benchmarked against broiler farming, BSF production showed up to 40% lower emissions. This is considered a game-changer for the feed industry, which is under increasing pressure to reduce its environmental impact as well as remaining cost-effective. In the study, feed for the larvae emerged as the most significant contributor to emissions, but also the area with the greatest potential for improvement. Farms using organic waste streams like potato pulp dramatically reduced their carbon and water footprints. According to the GHG protocol, true waste materials carry zero upstream carbon burden, making them ideal for sustainable feed. Read more>> An affiliate of Balmoral Funds LLC acquired Wilbur-Ellis Nutrition, LLC, a provider of custom nutrition products in pet, aquaculture and livestock markets, from Wilbur-Ellis Holdings II, LLC. Going forward, Wilbur-Ellis Nutrition will operate under the name Rangen, a historic brand that many of its customers are already familiar with. The transaction covers the full nutrition business of Wilbur-Ellis, including the Rangen, Ametza, Emmert, Oxy-Gon, Oxy-Gold, and Oxy-Block product lines, as well as proprietary premixes, ingredient blends, sourcing services, and all related sales, customer service, and production processes. This acquisition positions Rangen as an independent platform, primed to build on its legacy of performance, innovation, and customer trust. With a history of serving large and small customers alike, Rangen remains at the forefront of providing enhanced nutritional outcomes with deep expertise in pet, aquaculture and livestock markets, according to the announcement. Mark Essig, an experienced leader with expertise across various industries, will serve as CEO of Rangen. Essig has more than 30 years of senior leadership experience across multiple industries, including manufacturing, distribution, and specialty materials. Throughout his career, he has served as CEO and as a board member for both public and private companies. He is recognized for building high-performing teams, driving operational excellence, and fostering customer-focused innovation that delivers sustainable business results. Read more>> New study focuses on low environmental impact of BSF farming Wilbur-Ellis Nutrition changes ownership Photo: Freepik Photo: Better Insect Solutions
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