# Gold enriched biomass

Pyanodons item · internal name `au-biomass` · stack size 100 · fuel value 2.5MJ · first craftable in tier 7 (Production science pack, [tier 7](https://factorio.kalzumeus.com/tier/7.md))
HTML page: https://factorio.kalzumeus.com/item/au-biomass/

## Produced by (3 recipes)

### Gold enriched biomass (`navens-au`)

- 100 s · tier 7
- Ingredients: 200 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.md), 1 × [Navens](https://factorio.kalzumeus.com/item/navens.md)
- Results: 10 × [Gold enriched biomass](https://factorio.kalzumeus.com/item/au-biomass.md), 50 × [Wastewater](https://factorio.kalzumeus.com/fluid/waste-water.md)
- Made in: Navens culture MK 01, Navens culture MK 02, Navens culture MK 03, Navens culture MK 04
- Unlocked by: [Phytomining - Stage 3](https://factorio.kalzumeus.com/tech/phytomining-mk03.md)

### Gold enriched biomass (`navens-au-2`)

- 60 s · tier 7
- Ingredients: 200 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.md), 1 × [Navens](https://factorio.kalzumeus.com/item/navens.md), 50 × [Chelators](https://factorio.kalzumeus.com/fluid/chelator.md)
- Results: 20 × [Gold enriched biomass](https://factorio.kalzumeus.com/item/au-biomass.md), 80 × [Wastewater](https://factorio.kalzumeus.com/fluid/waste-water.md)
- Made in: Navens culture MK 01, Navens culture MK 02, Navens culture MK 03, Navens culture MK 04
- Unlocked by: [Phytomining - Stage 3](https://factorio.kalzumeus.com/tech/phytomining-mk03.md)

### Gold enriched biomass (`navens-au-3`)

- 50 s · tier 7
- Ingredients: 200 × [Tailings](https://factorio.kalzumeus.com/fluid/tailings.md), 1 × [Navens](https://factorio.kalzumeus.com/item/navens.md), 1 × [Heavy metal ATPases (HMAs)](https://factorio.kalzumeus.com/item/hmas.md), 50 × [Chelators](https://factorio.kalzumeus.com/fluid/chelator.md)
- Results: 80 × [Gold enriched biomass](https://factorio.kalzumeus.com/item/au-biomass.md), 100 × [Wastewater](https://factorio.kalzumeus.com/fluid/waste-water.md)
- Made in: Navens culture MK 01, Navens culture MK 02, Navens culture MK 03, Navens culture MK 04
- Unlocked by: [Phytomining - Stage 3](https://factorio.kalzumeus.com/tech/phytomining-mk03.md)

## Used in (4 recipes)

- Compost 1 × Gold enriched biomass (`biomass-au-biomass`, tier 1) → [Biomass](https://factorio.kalzumeus.com/item/biomass.md)
- Gold concentrate (`au-biomass-extraction`, tier 7) → [Gold concentrate](https://factorio.kalzumeus.com/item/gold-concentrate.md)
- Gold enriched moondrop flowers (`moonshine-gasoline-1`, tier 8) → [Gold enriched moondrop flower](https://factorio.kalzumeus.com/item/moondrop-gas.md)
- Phase 4 tuuphra cultivation program (`tuuphra-mk04-breeder`, tier 8) → [Tuuphra MK 04](https://factorio.kalzumeus.com/item/tuuphra-mk04.md)