Gonna show u my guide for 1-99 fishing.
To start off u can buy supplies from 'horvik' north inside the house at home.
NOTE: To fish karambwans u gotta buy fish supplies at the general store at home! Trade the Shop Keeper.
With the fishing option in the runelite settings u can see the fishing spots marked or not:
U can also change the overlay color if u would like:
Ok so to start off this method is the method for having alot food (not for the fast xp).
Go to the teleporter:
Then take the teleport option 'Skilling' :
After 'Fishing' :
Now u see all the fishing places. Lets see what are the best 1-99 ways with good food.
1-20 Shrimps :
This is just a small one the start off with.
20-40 Fly fishing:
This is a good way for food till 99 fishing.
U can also fish these if u want :
*Requires 65 fishing.
Fast xp method:
Get 1-20 first with shrimps.
After u can fly fish from lvl 20 to 48.
At 48 u can start doing barbarian fishing:
Barb fishing is a really fast and good xp method.
There are 3 different fishes there at a level and gives more xp ea ofcourse.
48 Fishing : Leaping Trout
58 Fishing : Leaping salmon
70 Fishing : Leaping sturgeon
After achieving 99 fishing (congratz btw) u can buy the skillcape from the skillcape seller located at home north inside the house.
Hope yall like this guide, did my best for it.
Goodluck on grinding !