60% Bio Toxin bonus while the Charged buff is active.
Bio Toxin harvesting
ResourceHarvesting

Bio Toxin yield ranking
Average items per resource node or corpse at the selected settings.
Resource node · Corpse target
Range shows the approximate variation around each simulated average.
Node yields assume the recorded base harvest HP (e.g. 1000 for Redwood trees, 620 for Metal nodes). In-game, trees and rocks whose harvest health scales with their size have per-instance HP that varies with the node's size, so actual yields per node will vary. The values shown represent the average.
Best Tool for Bio Toxin
80%Metal PickBestfrom Wood Fungal LostColony
80%from Wood Fungal LostColony
20%from Wood Fungal LostColony
20%from Wood Fungal LostColony
Bio Toxin harvest multipliers212 creature records. Comparison score = average items per node.
Tamed levels invested in Melee Damage. More melee = more resources per hit. Max 73 levels after taming.
Creature harvesting
Bio Toxin passive bonuses
Frequently Asked Questions
What is the best dino for Bio Toxin in ARK: Survival Ascended?
The Spino is the best Bio Toxin farmer with a 3x gather multiplier. The Palaeoctopus is the runner-up with 3x.