In this guide, you will come to know where to Exterminate Mini Pufts in Fortnite. Go through the guide, and follow the steps to do so.
You will need to go to the lazy lake location on the map, as shown in the image below.
When you get there, you will find the blue lightning things. You have to hit three of them with a pickaxe to complete the quest, as shown in the image below.
