Crafting
How to Make Fermented Spider Eye in Minecraft
Craft a Fermented Spider Eye from 1 Spider Eye, 1 Sugar, and 1 Brown Mushroom. It's the key ingredient for Weakness, Invisibility, Harming, and Slowness potions.
You'll need
- 1× Spider Eye
- 1× Sugar
- 1× Brown Mushroom
Station / tools
- Crafting Table
Yields: 1 Fermented Spider Eye
Step by step
- 1
Gather the ingredients
Spider Eyes drop from spiders, Sugar is crafted from Sugar Cane, and Brown Mushrooms grow in dark or swampy areas.
- 2
Craft the eye
Place the Spider Eye, Sugar, and Brown Mushroom anywhere in the crafting grid. The shape doesn't matter.
Tips
- A Fermented Spider Eye 'corrupts' potions — it turns a Water Bottle into Weakness, and flips Healing into Harming.
- See the potion chart for every recipe it's used in.
FAQ
What is a Fermented Spider Eye used for?
Brewing. It makes Potions of Weakness, Invisibility, Harming, and Slowness by corrupting other potions or a plain water bottle.
Related
- Fermented Spider Eye item page — ID, properties, and the /give command.
- Fermented Spider Eye crafting recipe — the visual crafting grid.
- All how-to guides