# Empty comb

Pyanodons item · internal name `empty-comb` · stack size 100 · first craftable in tier 2 (Logistic science pack, [tier 2](https://factorio.kalzumeus.com/tier/2.md))
HTML page: https://factorio.kalzumeus.com/item/empty-comb/

## Produced by (5 recipes)

### Empty comb (`empty-comb`)

- 5 s · tier 2
- Ingredients: 15 × [Tailings dust](https://factorio.kalzumeus.com/item/tailings-dust.md), 4 × [Coal dust](https://factorio.kalzumeus.com/item/coal-dust.md), 5 × [Sand](https://factorio.kalzumeus.com/item/sand.md), 5 × [Ash](https://factorio.kalzumeus.com/item/ash.md), 30 × [Creosote](https://factorio.kalzumeus.com/fluid/creosote.md)
- Results: 7 × [Empty comb](https://factorio.kalzumeus.com/item/empty-comb.md)
- Made in: Burner assembling machine MK 01, Burner assembling machine MK 02, Burner assembling machine MK 03, Automated factory MK 01, Automated factory MK 02, Automated factory MK 03, Automated factory MK 04
- Unlocked by: [Arqad - Stage 1](https://factorio.kalzumeus.com/tech/arqad.md)

### Empty comb (`empty-comb-2`)

- 6 s · tier 2
- Ingredients: 100 × [Wax](https://factorio.kalzumeus.com/fluid/wax.md)
- Results: 8 × [Empty comb](https://factorio.kalzumeus.com/item/empty-comb.md)
- Made in: Casting unit MK 01, Casting unit MK 01 (Legacy), Casting unit MK 02, Casting unit MK 02 (Legacy), Casting unit MK 03, Casting unit MK 03 (Legacy), Casting unit MK 04, Casting unit MK 04 (Legacy)
- Unlocked by: [Arqad - Stage 1](https://factorio.kalzumeus.com/tech/arqad.md)

### Arqad nest MK 02 (`arqad-mk02-breeding`)

- 100 s · tier 5
- Ingredients: 1 × [Arqad MK 02](https://factorio.kalzumeus.com/item/arqad-mk02.md), 2 × [Ulric](https://factorio.kalzumeus.com/item/ulric.md), 5 × [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Results: 1 × [Arqad nest MK 02](https://factorio.kalzumeus.com/item/arqad-egg-nest-2.md), 5 × [Empty comb](https://factorio.kalzumeus.com/item/empty-comb.md)
- Made in: Apiary hydrocarbon plant MK 01, Apiary hydrocarbon plant MK 02, Apiary hydrocarbon plant MK 03, Apiary hydrocarbon plant MK 04
- Unlocked by: [Arqad - Stage 2](https://factorio.kalzumeus.com/tech/arqad-mk02.md)

### Arqad nest MK 03 (`arqad-mk03-breeding`)

- 100 s · tier 6
- Ingredients: 1 × [Arqad MK 03](https://factorio.kalzumeus.com/item/arqad-mk03.md), 2 × [Korlex](https://factorio.kalzumeus.com/item/korlex.md), 5 × [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Results: 1 × [Arqad nest MK 03](https://factorio.kalzumeus.com/item/arqad-egg-nest-3.md), 5 × [Empty comb](https://factorio.kalzumeus.com/item/empty-comb.md)
- Made in: Apiary hydrocarbon plant MK 01, Apiary hydrocarbon plant MK 02, Apiary hydrocarbon plant MK 03, Apiary hydrocarbon plant MK 04
- Unlocked by: [Arqad - Stage 3](https://factorio.kalzumeus.com/tech/arqad-mk03.md)

### Arqad nest MK 04 (`arqad-mk04-breeding`)

- 100 s · tier 8
- Ingredients: 1 × [Arqad MK 04](https://factorio.kalzumeus.com/item/arqad-mk04.md), 2 × [Phadai](https://factorio.kalzumeus.com/item/phadai.md), 5 × [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Results: 1 × [Arqad nest MK 04](https://factorio.kalzumeus.com/item/arqad-egg-nest-4.md), 5 × [Empty comb](https://factorio.kalzumeus.com/item/empty-comb.md)
- Made in: Apiary hydrocarbon plant MK 01, Apiary hydrocarbon plant MK 02, Apiary hydrocarbon plant MK 03, Apiary hydrocarbon plant MK 04
- Unlocked by: [Arqad - Stage 4](https://factorio.kalzumeus.com/tech/arqad-mk04.md)

## Used in (8 recipes)

- Arqad nest (`arqad-egg-nests-1`, tier 2) → [Arqad nest](https://factorio.kalzumeus.com/item/arqad-egg-nest.md)
- Filled comb (`arqad-filled-comb-1`, tier 2) → [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Arqad nest (`arqad-egg-nests-2`, tier 5) → [Arqad nest](https://factorio.kalzumeus.com/item/arqad-egg-nest.md)
- Filled comb (`arqad-filled-comb-2`, tier 5) → [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Arqad nest (`arqad-egg-nests-3`, tier 6) → [Arqad nest](https://factorio.kalzumeus.com/item/arqad-egg-nest.md)
- Filled comb (`arqad-filled-comb-3`, tier 6) → [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)
- Arqad nest (`arqad-egg-nests-4`, tier 8) → [Arqad nest](https://factorio.kalzumeus.com/item/arqad-egg-nest.md)
- Filled comb (`arqad-filled-comb-4`, tier 8) → [Filled comb](https://factorio.kalzumeus.com/item/filled-comb.md)