# Yaedols - Stage 3 (technology) internal name `yaedols-mk03` · tier 6 (pY science pack 3, [tier 6](https://factorio.kalzumeus.com/tier/6.md)) HTML page: https://factorio.kalzumeus.com/tech/yaedols-mk03/ ## Cost 900 units of (1 × [pY science pack 3](https://factorio.kalzumeus.com/item/py-science-pack-3.md), 2 × [Chemical science pack](https://factorio.kalzumeus.com/item/chemical-science-pack.md), 3 × [pY science pack 2](https://factorio.kalzumeus.com/item/py-science-pack-2.md), 6 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 10 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 20 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 180 s each. ## Requires (2) - [pY science pack](https://factorio.kalzumeus.com/tech/py-science-pack-3.md) - [Yaedols - Stage 2](https://factorio.kalzumeus.com/tech/yaedols-mk02.md) ## Leads to (1) - [Yaedols - Stage 4](https://factorio.kalzumeus.com/tech/yaedols-mk04.md) ## Unlocks (4 recipes) ### Yaedols (`yaedols-3`) - 80 s · tier 6 · productivity modules allowed - Ingredients: 8 × [Yaedols spores](https://factorio.kalzumeus.com/item/yaedols-spores.md), 10 × [Wood](https://factorio.kalzumeus.com/item/wood.md), 80 × [Water](https://factorio.kalzumeus.com/fluid/water.md), 2 × [Fungal substrate](https://factorio.kalzumeus.com/item/fungal-substrate.md), 10 × [Fertilizer](https://factorio.kalzumeus.com/item/fertilizer.md), 2 × [Special fungal substrate](https://factorio.kalzumeus.com/item/fungal-substrate-03.md), 10 × [Biomass](https://factorio.kalzumeus.com/item/biomass.md), 150 × [Nitrogen](https://factorio.kalzumeus.com/fluid/nitrogen.md), 10 × [Urea](https://factorio.kalzumeus.com/item/urea.md) - Results: 12 × [Yaedols](https://factorio.kalzumeus.com/item/yaedols.md) - Made in: Yaedols culture MK 01, Yaedols culture MK 02, Yaedols culture MK 03, Yaedols culture MK 04 - Unlocked by: [Yaedols - Stage 3](https://factorio.kalzumeus.com/tech/yaedols-mk03.md) ### Phase 3 yaedols breeding program (`yaedols-mk03`) - 30 s · tier 6 - Ingredients: 2 × [Yaedols MK 02](https://factorio.kalzumeus.com/item/yaedols-mk02.md), 5 × [Yaedols spores MK 02](https://factorio.kalzumeus.com/item/yaedols-spores-mk02.md), 1 × [Great alien sample](https://factorio.kalzumeus.com/item/alien-sample-03.md), 5 × [Special fungal substrate](https://factorio.kalzumeus.com/item/fungal-substrate-03.md), 15 × [Wood](https://factorio.kalzumeus.com/item/wood.md), 1000 × [Water](https://factorio.kalzumeus.com/fluid/water.md) - Results: 0.004 × [Yaedols MK 03](https://factorio.kalzumeus.com/item/yaedols-mk03.md) (0.4% chance), 0.6 × [Yaedols](https://factorio.kalzumeus.com/item/yaedols.md) (60% chance) - Made in: Yaedols culture MK 01, Yaedols culture MK 02, Yaedols culture MK 03, Yaedols culture MK 04 - Unlocked by: [Yaedols - Stage 3](https://factorio.kalzumeus.com/tech/yaedols-mk03.md) ### Yaedols MK 03 (`yaedols-mk03-breeder`) - 30 s · tier 6 - Ingredients: 10 × [Yaedols spores MK 03](https://factorio.kalzumeus.com/item/yaedols-spores-mk03.md), 50 × [Liquid nitrogen](https://factorio.kalzumeus.com/fluid/liquid-nitrogen.md), 20 × [Wood](https://factorio.kalzumeus.com/item/wood.md), 2 × [Improved fungal substrate](https://factorio.kalzumeus.com/item/fungal-substrate-02.md), 5 × [Chitosan](https://factorio.kalzumeus.com/item/chitosan.md), 400 × [Water](https://factorio.kalzumeus.com/fluid/water.md) - Results: 2 × [Yaedols MK 03](https://factorio.kalzumeus.com/item/yaedols-mk03.md), 0.225 × [Yaedols MK 03](https://factorio.kalzumeus.com/item/yaedols-mk03.md) (22.5% chance) - Made in: Yaedols culture MK 01, Yaedols culture MK 02, Yaedols culture MK 03, Yaedols culture MK 04 - Unlocked by: [Yaedols - Stage 3](https://factorio.kalzumeus.com/tech/yaedols-mk03.md) ### Yaedols spores MK 03 (`yaedols-spore-mk03`) - 5 s · tier 6 - Ingredients: 1 × [Yaedols MK 03](https://factorio.kalzumeus.com/item/yaedols-mk03.md) - Results: 5 × [Yaedols spores MK 03](https://factorio.kalzumeus.com/item/yaedols-spores-mk03.md) - Made in: Spore collector MK 01, Spore collector MK 02, Spore collector MK 03, Spore collector MK 04 - Unlocked by: [Yaedols - Stage 3](https://factorio.kalzumeus.com/tech/yaedols-mk03.md)