Tidalga is a resource that can be found underwater while diving.
How to Obtain[]
Tidalgas thrive almost anywhere underwater in Fontaine.
See the Teyvat Interactive Map for specific locations.
Shop Availability[]
There is 1 Shop that sells Tidalga:
| Item | NPC | Mora Cost | Stock | Notes |
|---|---|---|---|---|
 Tidalga
|
Hinterman | 240 | 10 | Every 3 Days |
Mail[]
1 Mail has Tidalga as an attachment:
- Secret Base... ×5 from Freminet on September 24, 2024
Craft Usage[]
There are 3 items that can be crafted using Tidalga:
| Item | Craft Type | Recipe |
|---|---|---|
 "Pure Water" | Crafting |   Wheat ×3  Pinecone ×2 Tidalga ×1 |
 Blue Dye | Dye | Tidalga ×1 |
 Candy Shells | Cooking | Tidalga ×3  Bulle Fruit ×3  Mint ×3  Sugar ×2 |
Shop Usage[]
10 items can be bought with Tidalga:
| Vendor | Item | Cost | Stock |
|---|---|---|---|
| Estelle |   Diagram: Finale of the Deep | Bulle Fruit ×10 Tidalga ×10  Condessence Crystal ×10 | 1 |
| Diagram: Flowing Purity | Tidalga ×10  Marcotte ×10 Condessence Crystal ×10 | 1 | |
| Pahsiv |   Transoceanic Pearl | Tidalga ×2 | 20 |
  Lakelight Lily | Tidalga ×2 | 15 | |
  Spring of the First Dewdrop | Tidalga ×2 | 15 | |
  Bird Egg | Tidalga ×2 | 5 | |
  Fish | Tidalga ×2 | 5 | |
  Fowl | Tidalga ×2 | 5 | |
  Crab | Tidalga ×2 | 5 | |
  Mora | Tidalga ×2 | 10 |
Descriptions[]
An algae floating with the tides and feeding on substances produced by other plants. Thought often mistaken for zooplankton, Tidalga falls under the category of phytoplankton by nature.
According to ancient records, philosophers of old once thought highly of Tidalga, calling it "the noblest life form in the mortal world," for it is "an animal of free will that feeds not on lives." Such praises later passed into oblivion with the advancement of biology.
According to ancient records, philosophers of old once thought highly of Tidalga, calling it "the noblest life form in the mortal world," for it is "an animal of free will that feeds not on lives." Such praises later passed into oblivion with the advancement of biology.
Trivia[]
- In the overworld, Tidalga come in two different colors - blue and purple. However, the two variants are treated as the same item once picked and put into the inventory.
- In the day 5 objective of the Graph Adversarial Technology Experiment Log event, only the purple variant will be registered, as per the requirement noted.
- Tidalga are a food source for Melusines. The Special Security and Surveillance Patrol has a Melusine cafeteria, which has buttered Tidalga among its offerings.[1]
Other Languages[]
| Language | Official Name | Literal Meaning |
|---|---|---|
| English | Tidalga | — |
| Chinese (Simplified) | 汐藻 Xīzǎo | Tidal Algae |
| Chinese (Traditional) | 汐藻 Xīzǎo | |
| Japanese | タイダルガ Taidaruga | — |
| Korean | 돌말 Dolmal | Diatom |
| Spanish | Marealga | Tidalga[• 1] |
| French | Maréalgue | Tidalga[• 2] |
| Russian | Тидалья Tidal'ya | — |
| Thai | Tidalga | — |
| Vietnamese | Tidalga | — |
| German | Gezeitenalge | Tidal Algae |
| Indonesian | Tidalga | — |
| Portuguese | Maralga | Tidalga[• 3] |
| Turkish | Tidalga | — |
| Italian | Algamarea | Tidalga[• 4] |
Change History[]
Released in Version 4.0
[]
- ↑ Event Tracing Vanishing Trails World Quest: Covert Investigation, Dirty Money Misdeeds