Tuna can be obtained at level 70 Fishing.
This fish can be acquired by casting a fishing rod into bodies of water that indicate an 
Wasp to fish at this fishing spot. Upon being caught, it gives you 2,000 exp in the Fishing skill.
Tuna can be cooked resulting in a food that boosts your pet's damage.
Location
You can find Tuna by Fishing at the Docks south of Brightleaf Forest.
Recipes
| Skill level | Item | Materials | XP | Sells For |
|---|---|---|---|---|
| 70 Cooking |  Cooked Tuna |
1x Tuna 1x Pink salt |
2,000 | 1,200 |