Silver ichthyolate is a compound that is not widely known, yet it is a term that sparks curiosity. Synonyms for silver ichthyolate are not abundant, as this compound is quite unique. However, it can also be referred to as silver fish guanidine or silver fishammonium. The term "silver" alludes to its elemental composition, while "ichthyolate" stems from its usage in fish treatments. This compound, regardless of its name, is utilized in aquaculture to combat fish parasites, infections or fungus. While the synonyms may vary, they all point to the same compound that plays a crucial role in maintaining the health and well-being of our aquatic friends.