Dark Hatchetfish

Dark Hatchetfish is a consumable item obtainable from fishing.

Fishing
Dark Hatchetfish can be obtained by fishing. In order to catch Dark Hatchetfish, the player's hauling level has to be at least 74. Dark Hatchetfish have a weight of 200.

They grant 5260 xp for the Hauling skill when caught.

Other methods
Dark Hatchetfish can also be obtained by opening a Fish Case.

Usage
Dark Hatchetfish is a consumable item, and can be consumed at any time by holding the use button while holding it. Dark Hatchetfish offer minimal hunger and saturation but heals the player by health if consumed.

Gnawer
Dark Hatchetfish can be fed to a gnawer. Feeding one to a gnawer will heal health to the player and do  damage to the gnawer.