Iron Barrels Wiki & Guide
wiki.9minecraft.net/iron-barrels-mod/
The community wiki and guide for Iron Barrels — recipes, items, tags and mechanics, kept current for every Minecraft version the mod supports.
Iron Barrels Wiki
Diamond to Obsidian Barrel Upgrade
Gold to Diamond Barrel Upgrade
Iron to Gold Barrel Upgrade
Obsidian To Netherite Barrel Upgrade
Wood to Iron Barrel Upgrade
Diamond Barrel
Gold Barrel
Iron Barrel
Netherite Barrel
Obsidian Barrel