Coral Island Wiki

Gold kelp essence is resource used for crafting.

How to obtain[]

It can be obtained by processing gold kelp in an extractor.

 Gold kelp × 10 Glass × 1
×1

Gold kelp essence can also be duplicated.

 Gold kelp essence × 1

Reward availability[]

ActivityRequirementAmount
Winter FairFirst place at Curling1

Shop availability[]

No shop sells this item.

Uses[]

Resource processing[]

ProductIngredientsCrafting
medium
Time
 Osmium kelp essence × 1 Gold kelp essence × 3 Slime of transmutation6h

Crafting recipes[]

ProductIngredients
 Anemone auto seed × 1 Gold kelp essence × 3 Slime goop × 2 Solar core × 1 Any sea scavengeable × 5
 Auto harvest × 1 Scrap × 20 Gold kelp essence × 1 Gold bar × 1 Battery × 1
 Auto petter × 1 Battery × 4 Gold kelp essence × 3 Large wool × 3 Scrap × 50
 Auto seed × 1 Scrap × 20 Gold kelp essence × 1 Gold bar × 1 Battery × 1
 Auto trash collector × 1 Scrap × 100 Gold kelp essence × 3 Battery × 2 Wind essence × 2

Shopping[]

LocationItemPriceTown rankPurchase limit
Beach Shack Gold bug net × 10,000 Silver bug net × 1 Gold kelp essence × 5 Hardwood × 51
 Gold fishing pole × 10,000 Silver fishing pole × 1 Gold kelp essence × 5 Hardwood × 51
Carpenter Fish pond Scrap × 20 Stone × 50 Seaweed × 20 Gold kelp essence × 1 × 7,000
Laboratory Auto trash collector × 25,000 Battery × 5 Gold kelp essence × 5 Scrap × 200 Wind essence × 5C1
 Auto seed × 4,000 Battery × 2 Gold kelp essence × 5 Scrap × 50E1
 Auto harvest × 8,000 Battery × 4 Gold kelp essence × 5 Hardwood × 40E1
 Auto petter × 15,000 Battery × 5 Gold kelp essence × 5 Large wool × 5 Scrap × 100D1
Oracle Chamber Anemone auto harvest × 8,000 Gold kelp essence × 5 Solar core × 3 Slime goop × 7 Any sea scavengeable × 15A1

Upgrades[]

Gold kelp essence can be used at the Laboratory to upgrade the seeds, seedling, sapling, and hay.

Upgrade Essence cost Gold cost Time
Gold seeds  Gold kelp essence × 5 10000 × 10,000 2 days
Gold seedling  Gold kelp essence × 6 10000 × 10,000 2 days
Gold sapling  Gold kelp essence × 7 10000 × 10,000 2 days
Gold hay  Gold kelp essence × 8 10000 × 10,000 2 days

Offering[]

3 gold kelp essences of any quality are needed for the Rare Resources offering in the Rare altar.

Quests[]

There are no quests that currently need this item.

Gifting[]

Characters
 LovedNo character loves this item.
 LikedNo character likes this item.
NeutralNo character is neutral towards this item.
 Disliked
     HatedNo character hates this item.

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