EastScape Wikibuilt from the game itself

Fishing potion III

“Fish oil and a little of the catch. For 30 minutes outside: fish bite 4% more often; 4% more Fishing xp.”

How to make it

MaterialsSkillWhereMakesXP
Large flask
4 × Sardine
2 × Fairground koi
Alchemy 68a cauldron1225

What it does

Drink it: for 30 minutes outside, fish bite 4% more often; 4% more Fishing xp. One drink at a time.