"Great place to eat fish indeed! Lots of fresh fish at fair prices. Check out this review (in German) http://blindtastingclub.net/food/hamsilos-schencks-fisch-restaurant-im-frankfurter-bahnhofsviertel/"
"Bouillabaisse is a great classic - best in town. Always a good selection of wine by the glass! BTW: you can pick any meat or fish from the shop and hand it to the chef for instant preparation."