In Borderlands 3 there are several unique currency types that players can collect. One type that players will receive in their own hands is Eridi, a purple crystal used to buy several rare and valuable items in this looter shooter. What is Eridi? How to extract Eridia crystals Eridial agriculture What can I buy for Eridi? Another use of Eridia (possible spoilers) Method 1: Complete the story Borderlands 3 Method 2: Brill circles Method 3: Graveward - Soaring tomb slot machine Eridium Eridian Factory gun Our Guide to grow iridium in Borderlands 3 will tell you how to obtain these crystals that you will find when studying the third main game of Gearbox. We will also consider some methods of agricultural and what you can do with all this iridium when you collect it. What is Eridi? Eridium is a unique currency that storage seekers can use to buy cosmetics and weapons. Players can earn more than this currency in some game regions, such as meetings with bosses and Eridia crystals that...