* A Tank: At least 20 gallons with a lid to prevent jumping.
* A Filter: Essential for removing waste.
* A Heater: Keeps water between 65 and 75°F.
* Gravel: Provides substrate and helps keep water clean.
* Decorations: Make the tank more appealing.
* Food: High-quality pellets or flakes.
* Water Conditioner: Removes harmful chemicals from tap water.
* Test Kit: Monitors water quality for safety.