# Sap - Stage 2 (technology)

internal name `sap-mk02` · tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/tech/sap-mk02/

## Cost

160 units of (1 × [Logistic science pack](https://factorio.kalzumeus.com/item/logistic-science-pack.md), 2 × [pY science pack 1](https://factorio.kalzumeus.com/item/py-science-pack-1.md), 3 × [Automation science pack](https://factorio.kalzumeus.com/item/automation-science-pack.md)), 60 s each.

## Requires (2)

- [Fertilizer - Stage 1](https://factorio.kalzumeus.com/tech/fertilizer-mk01.md)
- [Logistic science pack](https://factorio.kalzumeus.com/tech/logistic-science-pack.md)

## Leads to (1)

- [Sap - Stage 3](https://factorio.kalzumeus.com/tech/sap-mk03.md)

## Unlocks (4 recipes)

### Sap MK 02 (`sap-mk02`)

- 80 s · tier 2
- Ingredients: none
- Results: 4 × [Sap MK 02](https://factorio.kalzumeus.com/item/saps-mk02.md)
- Made in: Sap extractor MK 01, Sap extractor MK 01 (Legacy), Sap extractor MK 02, Sap extractor MK 02 (Legacy), Sap extractor MK 03, Sap extractor MK 03 (Legacy), Sap extractor MK 04, Sap extractor MK 04 (Legacy)
- Unlocked by: [Sap - Stage 2](https://factorio.kalzumeus.com/tech/sap-mk02.md)

### Sap seeds MK 02 (`sap-seeds-mk02`)

- 5 s · tier 2
- Ingredients: 5 × [Sap MK 02](https://factorio.kalzumeus.com/item/saps-mk02.md)
- Results: 2 × [Sap seeds MK 02](https://factorio.kalzumeus.com/item/sap-seeds-mk02.md)
- Made in: Botanical nursery MK 01, Botanical nursery MK 02, Botanical nursery MK 03, Botanical nursery MK 04
- Unlocked by: [Sap - Stage 2](https://factorio.kalzumeus.com/tech/sap-mk02.md)

### Sap seeds MK 02 (`sap-seeds-mk02-gen`)

- 25 s · tier 2
- Ingredients: 200 × [Muddy sludge](https://factorio.kalzumeus.com/fluid/muddy-sludge.md), 1 × [Sodium alginate](https://factorio.kalzumeus.com/item/sodium-alginate.md), 5 × [Moss](https://factorio.kalzumeus.com/item/moss.md), 5 × [Sap tree](https://factorio.kalzumeus.com/item/sap-tree.md), 1 × [Urea](https://factorio.kalzumeus.com/item/urea.md)
- Results: 1 × [Sap seeds MK 02](https://factorio.kalzumeus.com/item/sap-seeds-mk02.md)
- Made in: Botanical nursery MK 01, Botanical nursery MK 02, Botanical nursery MK 03, Botanical nursery MK 04
- Unlocked by: [Sap - Stage 2](https://factorio.kalzumeus.com/tech/sap-mk02.md)

### Sap tree MK 02 (`sap-tree-mk02-gen`)

- 40 s · tier 2
- Ingredients: 200 × [Muddy sludge](https://factorio.kalzumeus.com/fluid/muddy-sludge.md), 6 × [Sap seeds MK 02](https://factorio.kalzumeus.com/item/sap-seeds-mk02.md), 4 × [Fertilizer](https://factorio.kalzumeus.com/item/fertilizer.md), 10 × [Bone meal](https://factorio.kalzumeus.com/item/bonemeal.md)
- Results: 1 × [Sap tree MK 02](https://factorio.kalzumeus.com/item/sap-tree-mk02.md)
- Made in: Botanical nursery MK 01, Botanical nursery MK 02, Botanical nursery MK 03, Botanical nursery MK 04
- Unlocked by: [Sap - Stage 2](https://factorio.kalzumeus.com/tech/sap-mk02.md)