Acid Bulb

"Acid Bulbs" are Hardmode enemies found in the Underground Corrosion. They act similar to Plantera, but move slower, and shoot only one type of projectile, Acid Spits. These are like the Corruptor's Vile Spits, and inflict the Corroding debuff. Upon death they drop Liquid Sulphur.

Acid Bulbs are immune to Poisoned and Venom.