Marrow Bulb

The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

The subject of this article is from the Endurance update.
The information from this article is up-to-date as of 6 October, 2022.

Marrow Bulb

Category	Flora
Type	Harvested Agricultural Substance
Rarity	Uncommon
Blueprint Value	41.0
Symbol	Bu
Updated	Endurance

Marrow Bulb is a resource.

Summary

Marrow Bulb (BU) is a resource and one of the Harvested Agricultural Substance flora elements.

Game description

A glowing organic bulb, harvested from the Cave Marrow plant found growing underground.

The Cave Marrow has proved resistant to domestication, and no farmable cultivars are known to exist. As such, marrow bulbs must be harvested by hand in the wild.

Source

It can be harvested from Cave Marrows that can be found in caves.

Marrow Bulb can be refined using a Refiner with the following ingredients:

Cobalt x1 + Nitrogen x1 → Marrow Bulb x1 ("Encourage Growth", 0.24 sec./unit output)
Mordite x1 + Sodium Nitrate x1 → Marrow Bulb x4 ("Fertiliser Synthesis", 0.36 sec./unit output)
Mordite x1 + Sodium x2 → Marrow Bulb x3 ("Fertiliser Synthesis", 0.36 sec./unit output)

Use

Crafting

Marrow Bulb is not used as an ingredient for crafting.

Refining

Marrow Bulb is used as an ingredient for refining the following products using a Refiner:

Ionised Cobalt -- Cobalt x1 + Marrow Bulb x1 → Ionised Cobalt x2 ("Ionise Bulbs", 0.36 sec./unit output)
Ionised Cobalt -- Ionised Cobalt x1 + Marrow Bulb x1 → Ionised Cobalt x2 ("Ionise Bulbs", 0.36 sec./unit output)
Ionised Cobalt -- Marrow Bulb x1 + Oxygen x1 → Ionised Cobalt x2 ("Bonded Cobalt Extraction", 0.36 sec./unit output)
Ionised Cobalt -- Marrow Bulb x1 + Pugneum x1 → Ionised Cobalt x2 ("Pugneum Washing", 0.36 sec./unit output)
Sodium -- Marrow Bulb x1 → Sodium x1 ("Extract Organic Sodium", 0.24 sec./unit output)
Sodium -- Marrow Bulb x1 + Carbon x1 → Sodium x2 ("Extract Organic Sodium", 0.36 sec./unit output)
Sodium -- Marrow Bulb x1 + Condensed Carbon x1 → Sodium x2 ("Extract Organic Sodium", 0.36 sec./unit output)
Sodium Nitrate -- Sodium Nitrate x1 + Marrow Bulb x1 → Sodium Nitrate x2 ("Harness Organic Nitrogren", 0.36 sec./unit output)
Sodium Nitrate -- Sodium x1 + Marrow Bulb x1 → Sodium Nitrate x2 ("Harness Organic Nitrogren", 0.36 sec./unit output)

Cooking

Marrow Bulb is used as an ingredient for cooking the following products using a Nutrient Processor:

Creature Pellets -- Faecium x1 + Marrow Bulb x1 → Creature Pellets x1 ("Prepare Bait", 2 sec./unit output)
Healthy Wheatblock -- Sugar Dough x1 + Marrow Bulb x1 → Healthy Wheatblock x1 ("Dough Augmentation", 5 sec./unit output)
Marrow Flesh -- Marrow Bulb x1 → Marrow Flesh x1 ("Extract Nutrients", 5 sec./unit output)

Additional information

Release history

Foundation - Added as a resource.
Atlas Rises - Renamed from Antrium (An) to Marrow Bulb.
NEXT - Can be refined as well as harvested.
NEXT 1.65 - Hidden changes: Mordite (x1) + Marrow Bulb (x1) cannot be used to further refine Marrow Bulb (x4).
Visions - Hidden changes: The information panel has an additional icon indicating its purpose.