To learn more about how to care for fish, you can find helpful resources online or at your local pet store. They can provide specific instructions for the type of fish you have, including:
* Choosing the right tank size: The tank size depends on the type and number of fish you have.
* Setting up the tank: You need a filter, heater, and substrate (like gravel).
* Water quality: Regular water changes are essential, and you'll need to monitor water parameters like pH, ammonia, nitrite, and nitrate.
* Feeding: Different fish have different dietary needs.
* Tank mates: It's important to choose compatible fish that won't bully or harm each other.
Remember, fish are living creatures, and their well-being depends on your care.