The product known as gurry is then turned into a liquid, stabilized and eventually becomes organic fertilizer. "When you fillet a fish, only 30 to 40% is the fillet. So, 60 to 70% is left over.

Nearly 750,000 fish were killed when a fertilizer spill in Red Oak, Iowa, impacted the Nishnabotna River. New Cooperative notified the Iowa Department of Natural Resources of the spill on March 11.

During the visit, the deputy secretary learned about Dramm’s advancements in organic fertilizer production, as well as its ...