Bonemeal
Release15 February 2005 (Update)
MembersYes
Quest itemNo
Properties
TradeableNo
EquipableNo
StackableNo
DisassemblyYes
NoteableYes
DestroyDrop
ExamineA pot of crushed bones.
Options [?]
BackpackEmpty
Values
Value1 coin
High alch1 coin
Low alch1 coin
On deathReclaimable
Value: 1
Reclaim: 100
Weight1.5 kg
Advanced data
Item ID4255
LinksMRID • recipe
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Bonemeal is an item that can be used to worship the Ectofuntus. To create the bonemeal, players must grind bones on the 1st floor[UK]2nd floor[US] by dropping them in the hopper and winding the bone grinder (giving 1 experience in the process). The player can then empty the bin to receive the bonemeal. The bonemeal will automatically be put in a pot, it is not required to bring one.

Combined with a bucket of slime, it can be used to worship the Ectofuntus, giving 4 times the normal Prayer experience, as well as 5 ecto-tokens. No pots or buckets are returned when doing so.

After completing the medium Morytania achievements, 13 bonemeal and 13 bucket of slime can be obtained daily by giving bones to Robin in Port Phasmatys. This increases to 26 after completing the hard Morytania achievements, and 39 after completing the elite Morytania achievements. Both noted and unnoted bones are accepted.

Prayer info

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Bonemeal
Level required1 Prayer
Prayer XP18 xp
Uses itemBucket of slime
FacilityEctofuntus
TypeBonemeal

Cost and XP analysis

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Prayer XP
XP XP ratio Cost/XP
Burying 4.5 1.0 −52.2
Offering to regular altar 6.8 1.5 −34.6
Offering to Fort Forinthry altar[a 1] 13.5 3.0 −17.4
Offering to gilded/chaos altar[a 2] 15.8 3.5 −14.9
Burying with powder of burials[a 3] 15.8 3.5 −14.9
Burying with auto-sanctifier[a 4] 15.8 3.5 −14.9
Ectofuntus 18.0 4.0 −13.1
Cremation 11.3 2.5 −20.8
  1. ^ This row assumes that the player is using the altar in a tier 3 Fort Forinthry chapel without burning herbs.
  2. ^ This row assumes that two burners are lit while using the gilded altar, or the player is using the chaos altar
  3. ^ This row excludes the cost of the powder of burials.
  4. ^ This row excludes the cost of the auto-sanctifier and charges.
Cremation
Prayer XP Cost/Prayer XP Firemaking XP Cost/Firemaking XP Cost/Total XP
11.3 −20.8 9.0 −26.1 −13.1

Creation

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Requirements
MembersYes
Ticks? (edit)
FacilityBone grinder
SkillLevelExperience
Prayer Prayer11
MaterialQuantityCost
Bones1235
Total cost235
OutputQuantityCost
Bonemeal (Bones)1N/A
Requirements
MembersYes
Ticks? (edit)
FacilityRobin
Other requirements
Completed the medium Morytania achievements
MaterialQuantityCost
Bones1235
Total cost235
OutputQuantityCost
Bonemeal (Bones)1N/A
Bucket of slime1N/A
Instructions
  • Both noted and unnoted bones are accepted.
  • Maximum 13, 26, and 39 available per day after completing medium, hard, and elite respectively.

Products

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For an exhaustive list of all products, see here.

Disassembly

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Bonemeal (Bones)
Disassembly categoryDefault
Disassembly XP0.1
Item quantity required1
Material chance
Base junk chance  98.9%
Material count1
Simple parts99/100
Variable components1/100
Advanced data
Raw categorydefault
Item level (for junk chance)1
Estimated cost
Parsed235
recipe

Update history

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This information has been compiled as part of the update history project. Some updates may not be included – see here for how to help out!
  • patch 11 April 2016 (Update):
    • Updated bonemeal object names to clarify what type bone was crushed.
  • patch 19 October 2015 (Update):
    • Empty pots are no longer required and will be supplied when emptying the bin.