Raw giant flatfish can be found in the Sinkholes Distraction and Diversion. When fish are the required resource, giant flatfish fishing spots are sometimes scattered throughout the sinkhole dungeon. They require 30 Fishing to fish, and give 63 experience. The fish can be deposited at chutes or in the starting room to make progress towards the resources objective. When the fishing spot sparkles, it will give two fish per attempt instead of one. Unlike normal raw giant flatfish, these do not stack in your inventory.