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Fermented Spider Eye

Minecraft Wiki article. Categories: Renewable_resources, Stackable_resources, Pages_with_YouTube_videos, Items

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This article is reproduced from Fermented Spider Eye on the Minecraft Wiki. Mirrored from revision 3679582. It is licensed CC BY-NC-SA 3.0 by the Minecraft Wiki contributors — not under the Codex’s CC BY-SA 4.0, and it may not be used commercially. Edits belong upstream, not here.

On this page
Fermented Spider Eye
Fermented Spider Eye.png: Infobox image for Minecraft item 'Fermented Spider Eye'
Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye
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    "title": "Fermented Spider Eye",
    "rows": [
        {
            "field": "<span nowrap;\"><span inline-block; background-color: #fff; border: 1px solid #888; border-radius: 0.3em; color: transparent; width: 1em; height: 1em; vertical-align: -0.36em; margin-right: -0.1em\"><br></span> </span> Common",
            "label": "(link to Rarity article, displayed as Rarity tier)"
        },
        {
            "field": "Yes",
            "label": "(link to Renewable resource article, displayed as Renewable)"
        },
        {
            "field": "Yes (64)",
            "label": "Stackable"
        }
    ],
    "invimages": [
        "Fermented Spider Eye"
    ],
    "images": [
        "Fermented Spider Eye.png"
    ]
}

A fermented spider eye is an item used to corrupt the effects of certain potions via brewing, and is required to brew potions of Weakness.

Obtaining

Crafting

Ingredients Crafting recipe
Brown Mushroom +
Sugar +
Spider Eye
Invicon Brown Mushroom.png: Inventory sprite for Brown Mushroom in Minecraft as shown in-game linking to Brown Mushroom with description: Brown MushroomInvicon Sugar.png: Inventory sprite for Sugar in Minecraft as shown in-game linking to Sugar with description: SugarInvicon Spider Eye.png: Inventory sprite for Spider Eye in Minecraft as shown in-game linking to Spider Eye with description: Spider Eye
Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Usage

Fermented spider eyes can be used to brew potions with negative effects, as well as potions of Invisibility.

Brewing ingredient

Name Ingredients Brewing recipe Description
Potion of Weakness Fermented Spider Eye +
Water Bottle

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Water Bottle.png: Inventory sprite for Water Bottle in Minecraft as shown in-game linking to Water Bottle with description: Water Bottle No EffectsInvicon Splash Water Bottle.png: Inventory sprite for Splash Water Bottle in Minecraft as shown in-game linking to Splash Water Bottle with description: Splash Water Bottle No EffectsInvicon Lingering Water Bottle.png: Inventory sprite for Lingering Water Bottle in Minecraft as shown in-game linking to Lingering Water Bottle with description: Lingering Water Bottle No Effects


Invicon Potion of Weakness.png: Inventory sprite for Potion of Weakness in Minecraft as shown in-game linking to Potion of Weakness with description: Potion of Weakness Weakness (01:30) When Applied: -4 Attack DamageInvicon Splash Potion of Weakness.png: Inventory sprite for Splash Potion of Weakness in Minecraft as shown in-game linking to Splash Potion of Weakness with description: Splash Potion of Weakness Weakness (01:30) When Applied: -4 Attack DamageInvicon Lingering Potion of Weakness.png: Inventory sprite for Lingering Potion of Weakness in Minecraft as shown in-game linking to Lingering Potion of Weakness with description: Lingering Potion of Weakness Weakness (00:22) When Applied: -4 Attack Damage
Potion of Weakness Fermented Spider Eye +
Potion of Strength or 
Awkward Potion or 
Mundane Potion or 
Thick Potion

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Potion of Strength.png: Inventory sprite for Potion of Strength in Minecraft as shown in-game linking to Potion of Strength with description: Potion of Strength Strength (03:00) When Applied: +3 Attack DamageInvicon Awkward Potion.png: Inventory sprite for Awkward Potion in Minecraft as shown in-game linking to Awkward Potion with description: Awkward Potion No EffectsInvicon Mundane Potion.png: Inventory sprite for Mundane Potion in Minecraft as shown in-game linking to Mundane Potion with description: Mundane Potion No EffectsInvicon Thick Potion.png: Inventory sprite for Thick Potion in Minecraft as shown in-game linking to Thick Potion with description: Thick Potion No EffectsInvicon Splash Potion of Strength.png: Inventory sprite for Splash Potion of Strength in Minecraft as shown in-game linking to Splash Potion of Strength with description: Splash Potion of Strength Strength (03:00) When Applied: +3 Attack DamageInvicon Awkward Splash Potion.png: Inventory sprite for Awkward Splash Potion in Minecraft as shown in-game linking to Awkward Splash Potion with description: Awkward Splash Potion No EffectsInvicon Mundane Splash Potion.png: Inventory sprite for Mundane Splash Potion in Minecraft as shown in-game linking to Mundane Splash Potion with description: Mundane Splash Potion No EffectsInvicon Thick Splash Potion.png: Inventory sprite for Thick Splash Potion in Minecraft as shown in-game linking to Thick Splash Potion with description: Thick Splash Potion No EffectsInvicon Lingering Potion of Strength.png: Inventory sprite for Lingering Potion of Strength in Minecraft as shown in-game linking to Lingering Potion of Strength with description: Lingering Potion of Strength Strength (00:45) When Applied: +3 Attack DamageInvicon Awkward Lingering Potion.png: Inventory sprite for Awkward Lingering Potion in Minecraft as shown in-game linking to Awkward Lingering Potion with description: Awkward Lingering Potion No EffectsInvicon Mundane Lingering Potion.png: Inventory sprite for Mundane Lingering Potion in Minecraft as shown in-game linking to Mundane Lingering Potion with description: Mundane Lingering Potion No EffectsInvicon Thick Lingering Potion.png: Inventory sprite for Thick Lingering Potion in Minecraft as shown in-game linking to Thick Lingering Potion with description: Thick Lingering Potion No Effects


Invicon Potion of Weakness.png: Inventory sprite for Potion of Weakness in Minecraft as shown in-game linking to Potion of Weakness with description: Potion of Weakness Weakness (01:30) When Applied: -4 Attack DamageInvicon Splash Potion of Weakness.png: Inventory sprite for Splash Potion of Weakness in Minecraft as shown in-game linking to Splash Potion of Weakness with description: Splash Potion of Weakness Weakness (01:30) When Applied: -4 Attack DamageInvicon Lingering Potion of Weakness.png: Inventory sprite for Lingering Potion of Weakness in Minecraft as shown in-game linking to Lingering Potion of Weakness with description: Lingering Potion of Weakness Weakness (00:22) When Applied: -4 Attack Damage
 ‌[Bedrock Edition only]
Potions of Strength II are brewed into regular potions of Weakness.
Potion of Harming Fermented Spider Eye +
Potion of Poison or 
Potion of Healing

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Potion of Poison.png: Inventory sprite for Potion of Poison in Minecraft as shown in-game linking to Potion of Poison with description: Potion of Poison Poison (00:45)Invicon Potion of Healing.png: Inventory sprite for Potion of Healing in Minecraft as shown in-game linking to Potion of Healing with description: Potion of Healing Instant HealthInvicon Splash Potion of Poison.png: Inventory sprite for Splash Potion of Poison in Minecraft as shown in-game linking to Splash Potion of Poison with description: Splash Potion of Poison Poison (00:45)Invicon Splash Potion of Healing.png: Inventory sprite for Splash Potion of Healing in Minecraft as shown in-game linking to Splash Potion of Healing with description: Splash Potion of Healing Instant HealthInvicon Lingering Potion of Poison.png: Inventory sprite for Lingering Potion of Poison in Minecraft as shown in-game linking to Lingering Potion of Poison with description: Lingering Potion of Poison Poison (00:11)Invicon Lingering Potion of Healing.png: Inventory sprite for Lingering Potion of Healing in Minecraft as shown in-game linking to Lingering Potion of Healing with description: Lingering Potion of Healing Instant Health


Invicon Potion of Harming.png: Inventory sprite for Potion of Harming in Minecraft as shown in-game linking to Potion of Harming with description: Potion of Harming Instant DamageInvicon Splash Potion of Harming.png: Inventory sprite for Splash Potion of Harming in Minecraft as shown in-game linking to Splash Potion of Harming with description: Splash Potion of Harming Instant DamageInvicon Lingering Potion of Harming.png: Inventory sprite for Lingering Potion of Harming in Minecraft as shown in-game linking to Lingering Potion of Harming with description: Lingering Potion of Harming Instant Damage
 Extended Potions of Poison are brewed into regular potions of Harming
Potion of Slowness Fermented Spider Eye +
Potion of Swiftness or 
Potion of Leaping

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Potion of Swiftness.png: Inventory sprite for Potion of Swiftness in Minecraft as shown in-game linking to Potion of Swiftness with description: Potion of Swiftness Speed (03:00) When Applied: +20% SpeedInvicon Potion of Leaping.png: Inventory sprite for Potion of Leaping in Minecraft as shown in-game linking to Potion of Leaping with description: Potion of Leaping Jump Boost (03:00) When Applied: +1 Safe Fall DistanceInvicon Splash Potion of Swiftness.png: Inventory sprite for Splash Potion of Swiftness in Minecraft as shown in-game linking to Splash Potion of Swiftness with description: Splash Potion of Swiftness Speed (03:00) When Applied: +20% SpeedInvicon Splash Potion of Leaping.png: Inventory sprite for Splash Potion of Leaping in Minecraft as shown in-game linking to Splash Potion of Leaping with description: Splash Potion of Leaping Jump Boost (03:00) When Applied: +1 Safe Fall DistanceInvicon Lingering Potion of Swiftness.png: Inventory sprite for Lingering Potion of Swiftness in Minecraft as shown in-game linking to Lingering Potion of Swiftness with description: Lingering Potion of Swiftness Speed (00:45) When Applied: +20% SpeedInvicon Lingering Potion of Leaping.png: Inventory sprite for Lingering Potion of Leaping in Minecraft as shown in-game linking to Lingering Potion of Leaping with description: Lingering Potion of Leaping Jump Boost (00:45) When Applied: +1 Safe Fall Distance


Invicon Potion of Slowness.png: Inventory sprite for Potion of Slowness in Minecraft as shown in-game linking to Potion of Slowness with description: Potion of Slowness Slowness (01:30) When Applied: -15% SpeedInvicon Splash Potion of Slowness.png: Inventory sprite for Splash Potion of Slowness in Minecraft as shown in-game linking to Splash Potion of Slowness with description: Splash Potion of Slowness Slowness (01:30) When Applied: -15% SpeedInvicon Lingering Potion of Slowness.png: Inventory sprite for Lingering Potion of Slowness in Minecraft as shown in-game linking to Lingering Potion of Slowness with description: Lingering Potion of Slowness Slowness (00:22) When Applied: -15% Speed
 Enhanced potions of Swiftness or Leaping cannot be corrupted.
Potion of Invisibility Fermented Spider Eye +
Potion of Night Vision

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Potion of Night Vision.png: Inventory sprite for Potion of Night Vision in Minecraft as shown in-game linking to Potion of Night Vision with description: Potion of Night Vision Night Vision (03:00)Invicon Splash Potion of Night Vision.png: Inventory sprite for Splash Potion of Night Vision in Minecraft as shown in-game linking to Splash Potion of Night Vision with description: Splash Potion of Night Vision Night Vision (03:00)Invicon Lingering Potion of Night Vision.png: Inventory sprite for Lingering Potion of Night Vision in Minecraft as shown in-game linking to Lingering Potion of Night Vision with description: Lingering Potion of Night Vision Night Vision (00:45)


Invicon Potion of Invisibility.png: Inventory sprite for Potion of Invisibility in Minecraft as shown in-game linking to Potion of Invisibility with description: Potion of Invisibility Invisibility (03:00) When Applied: -100% Waypoint Transmit RangeInvicon Splash Potion of Invisibility.png: Inventory sprite for Splash Potion of Invisibility in Minecraft as shown in-game linking to Splash Potion of Invisibility with description: Splash Potion of Invisibility Invisibility (03:00) When Applied: -100% Waypoint Transmit RangeInvicon Lingering Potion of Invisibility.png: Inventory sprite for Lingering Potion of Invisibility in Minecraft as shown in-game linking to Lingering Potion of Invisibility with description: Lingering Potion of Invisibility Invisibility (00:45) When Applied: -100% Waypoint Transmit Range
Extended Potion of Weakness Fermented Spider Eye +
Long Mundane Potion

Invicon Fermented Spider Eye.png: Inventory sprite for Fermented Spider Eye in Minecraft as shown in-game with description: Fermented Spider Eye

Invicon Long Mundane Potion.png: Inventory sprite for Long Mundane Potion in Minecraft as shown in-game linking to Long Mundane Potion with description: Long Mundane Potion No EffectsInvicon Splash Long Mundane Potion.png: Inventory sprite for Splash Long Mundane Potion in Minecraft as shown in-game linking to Splash Long Mundane Potion with description: Splash Long Mundane Potion No EffectsInvicon Lingering Long Mundane Potion.png: Inventory sprite for Lingering Long Mundane Potion in Minecraft as shown in-game linking to Lingering Long Mundane Potion with description: Lingering Long Mundane Potion No Effects


Invicon Potion of Weakness.png: Inventory sprite for Potion of Weakness in Minecraft as shown in-game linking to Potion of Weakness with description: Potion of Weakness Weakness (04:00) When Applied: -4 Attack Damage ExtendedInvicon Splash Potion of Weakness.png: Inventory sprite for Splash Potion of Weakness in Minecraft as shown in-game linking to Splash Potion of Weakness with description: Splash Potion of Weakness Weakness (04:00) When Applied: -4 Attack Damage ExtendedInvicon Lingering Potion of Weakness.png: Inventory sprite for Lingering Potion of Weakness in Minecraft as shown in-game linking to Lingering Potion of Weakness with description: Lingering Potion of Weakness Weakness (01:00) When Applied: -4 Attack Damage Extended
 ‌[Bedrock Edition only]
Long mundane potions can be obtained only via commands or the Creative inventory.

Trading

Wandering traders occasionally purchase a fermented spider eye for 3 emeralds.

VillagerProbabilityVillager wantsPlayer receivesTrades in
stock		Villager
experience		Price
multiplier
JEBE
Wandering TraderPurchase33%33%Fermented Spider Eye3 × Emerald2——

Data values

ID

Java Edition:

NameIdentifierForm Translation key
ItemSprite fermented-spider-eye.png: Sprite image for fermented-spider-eye in Minecraft Fermented Spider Eyefermented_spider_eyeItem item.minecraft.fermented_spider_eye

Bedrock Edition:

NameIdentifierNumeric ID Form Translation key
ItemSprite fermented-spider-eye.png: Sprite image for fermented-spider-eye in Minecraft Fermented Spider Eyefermented_spider_eye428Item item.fermented_spider_eye.name

Videos

History

Java Edition

Java Edition
1.0.0Beta 1.9 Prerelease 2 Added fermented spider eyes.
Beta 1.9 Prerelease 3Fermented spider eyes can now be brewed in a water bottle to create a potion of Weakness.
Fermented spider eyes now corrupt potions of Swiftness and Fire Resistance into potions of Slowness, for both normal and extended types.
Fermented spider eyes now corrupt potions of Healing and Poison into potions of Harming, as well as Healing II and extended Poison into extended Harming.
1.4.212w34aFermented spider eyes now change potions of Night Vision into the new potions of Invisibility, for both normal and extended types.
1.7.213w36aFermented spider eyes now corrupt the new potion of Water Breathing into a potion of Harming.
1.814w27aFermented spider eyes now corrupt the new potion of Leaping into a potion of Slowness.
1.915w31aPotions of Weakness can no longer be made using a thick potion, mundane potion, awkward potion, potion of Regeneration, or potion of Strength.
Potions of Slowness can no longer be made using a potion of Fire Resistance.
Potions of Harming can no longer be made using a potion of Water Breathing.
1.1418w50a The texture of fermented spider eyes has been changed.
1.20.2
Experiment
Villager Trade Rebalance		23w31aWandering traders now have a chance to buy a fermented spider eye from the player.
1.21.525w07aThe change described above is no longer experimental.

Bedrock Edition

Pocket Edition Alpha
v0.12.1build 1 Added fermented spider eyes.
Bedrock Edition
1.10.0beta 1.10.0.3 The texture of fermented spider eyes has been changed.
1.20.30
Experiment
Villager Trade Rebalancing		Preview 1.20.30.20Wandering traders now have a chance to buy a fermented spider eye from the player.
1.21.70Preview 1.21.70.23The change described above is no longer experimental.

Legacy Console Edition

Legacy Console Edition
Xbox 360Xbox OnePS3PS4PS VitaWii USwitch
TU7CU11.001.001.00Patch 11.0.1 Added fermented spider eyes.
1.90 The texture of fermented spider eyes has been changed.

New Nintendo 3DS Edition

New Nintendo 3DS Edition
0.1.0 Added fermented spider eyes.

Data history

Java Edition
1.1317w47aPrior to The Flattening, this item's numeral ID was 376.

In other media

Issues

Issues relating to "Fermented Spider Eye" are maintained on the bug tracker. Issues should be reported and viewed there.

Sources