> For the complete documentation index, see [llms.txt](https://aquachilling.gitbook.io/aquachilling/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://aquachilling.gitbook.io/aquachilling/gameplay/fish-tank.md).
# Fish Tank
A Fish Tank is where you raise your fish:
The number of fish you can raise in the tank is limited.
There are two types of fish tanks, each with different attributes:
#### Type 1: Freshwater Tank.
* This tank is for raising fishes from Lake Pack and River Pack.
* It's the default tank available when you join the game.
* The capacity of the freshwater tank is 60, but users can increase it to 80.
* You can upgrade the freshwater tank to earn more bonuses, but this feature unlocks only when you meet all the game's requirements.
#### Type 2: Saltwater Tank.
* This tank is for raising fishes from Coral Reef Pack, Coastal Area Pack, and Deep Ocean Pack.
* It's not a default tank and is only unlocked when users meet all the game's requirements.
