Some people think fish is a low-maintenance pet, but those who know what aquarium maintenance involves will probably laugh at that idea.
While it’s true that some pet owners don’t invest in a tank, preferring to keep their fish in a bowl, they may not realize that it’s harming the health of their pets. As you may already know, fish bowls don’t support nitrogen cycling, proper pH, consistent temperature, and correct oxygen levels.
If you’re serious about keeping your fish happy and healthy, a well-maintained aquarium is your best bet. That said, let’s talk about the basics of aquarium maintenance.