Acidic Bee

Acidic Bee
Item Acidic Bee.png

Acidic Bee

Morbapis acidus
Grid Silky Comb.png Production Speed: 1.9 min
Specialty Product
Grid Brimstone Comb.png Production Speed: 2.4 min
Required Humidity Damp
Required Temperature Warm
Pollinates With Jungle
Effect Acidic
Branch Caustic
Source Mod Extra Bees

The Acidic Bee is a type of Bee in the Caustic Branch added by Extra Bees.


Pure Acidic Bees require a Warm Climate and Damp Humidity to start working, and at least one vine or fern as a Flower.


Acidic Bees produce Silky Combs every 1.9 minutes and Brimstone Combs every 2.4 minutes. Note that production times are an approximation based on the bee's base production speed and the product's rarity. They do not reflect actual production time.

GUI Centrifuge.png
Silky Comb
Honey Drop
Silky Propolis

Note: Hover the mouse over an item to show its chance.

GUI Centrifuge.png
Brimstone Comb
Beeswax (Forestry)
Sulfur (Railcraft)
Brimstone Comb

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The traits below are correct for pure-bred Acidic Bees:

Genetic Traits
Climate / Humidity Warm / Damp
Temp. Tol / Humid. Tol. +-1 / -1
Lifespan Short
Speed Fast
Pollination Average
Flowers Jungle
Fertility 2 Drones
Area 9 x 6 x 9
Diurnal / Nocturnal / Flyer / Cave Yes / No / No / No
Effect Acidic


Spoiler warning!
This article contains detailed information of discoveries, recipes, or secrets, which are intended to be discovered through in-game mechanics.
Breeding Pair Chance Result
Corrosive Bee x Caustic Bee

Corrosive + Caustic

4% Acidic Bee