Grimbles wants to help Fishstick find love in Fortnite, and he's created potions that does just that. Your challenge is to find them!
There are three locations for this one, all located in the north-west of the island. Get ready for a battle!
The first is at Fort Crumpet, on the ground floor of the central tower. You'll find it in one of the small rooms, on a table.
The second can be found at Coral Cove, behind the giant seashell-shaped house.
The final potion is at Stealthy Stronghold, in one of the small buildings in the south-west.
Be mindful that this challenge will lead to more players hotdropping in the area, so make sure you're armed and dangerous!