When the fish restaurant is mentioned, there are some places where there are worries about "How to account for an account" and unfortunately most of them earn money that they don't deserve with exaggerated accounts. Those who live in Istanbul and enjoy their mouths, avoiding such places, are setting up shabby places where they can find really tasty fish and appetizers. So I'll offer you a very good address. I first heard the name 2 years ago, but the opportunity to find a new "Akın Fish" is already on the top of the list. A great place in the garden just behind the fish market in Karaköy.