> Some types of seafood — such as anchovies, shellfish, sardines and tuna — are higher in purines than are other types. But the overall health benefits of eating fish may outweigh the risks for people with gout. Moderate portions of fish can be part of a gout diet.
Literally first thing when googling. You would have to eat humongous amounts of this very salty tiny fish to see any long term effect. The salt itself would probably kill you earlier.