Liquid nitrogen fertilizer spill kills nearly 750,000 fish in Iowa river, officials say
Hundreds of thousands of fish were killed earlier this month in a nearly 50-mile stretch of the East Nishnabotna River to the Missouri border due to a fertilizer spill in Iowa, state officials said.
I would assume that liquid nitrogen fertiliser is frozen, what else could it be if its liquid? Another assumption is that its garbage journalism.
It is not the liquid nitrogen you are thinking of. It was either 28 or 32% nitrogen which I believe is made from urea and is very saline. I have used the 28% on my farm. It is roughly 3# of nitrogen in each gallon of suspension.