Which Morton products can be added directly to a koi pond or fresh water?
When salt supplementation is advised, Morton recommends using Morton® White Crystal® Solar Salt or Morton® Canning and Pickling Salt for fish ponds and fresh water aquariums, as these products do not contain additives. Note that it may be advisable to make a solution from the salt before adding it to the pond or aquarium. Please see your fish expert or veterinarian for the proper use of salt in a pond or aquarium.