Fish:
In the pet world, fish are a popular choice for many people. They're low-maintenance, interesting to watch, and come in a wide variety of shapes, sizes, and colors. But before you run out and buy a fish tank, there are a few things you should know about pet fish care.
For starters, all fish need clean water to live in. That means regular water changes and filter maintenance. Most fish also need some type of food, whether it's pellets, flakes, or live insects. And last but not least, every fish needs a place to hide away from the bright lights and busyness of the aquarium.
If you're thinking about adding a fish or two to your home, do your research first. There are many varieties available, so be sure to choose one that fits your lifestyle. Fish can make wonderful pets, but they do require some time and effort on the part of their owners.