# Upgrades

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Upgrades can be purchased from the shop under the upgrade section, they allow the player to expand their existing tanks as well as buy new tanks. Moreover, there is a Food Upgrades for more efficient.

### Freshwater Tanks

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Freshwater tanks are the first tanks the player can acquire,

### Saltwater Tanks

<figure><img src="https://1569139276-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FxamYNFSi7MHToQsheS3i%2Fuploads%2FCSAoJlrMGywy7Qh5TgV5%2Fimage.png?alt=media&#x26;token=475d67d8-8286-4ea0-a807-7049b12185b4" alt=""><figcaption></figcaption></figure>
