Why are fish tanks made out of glass?

* Glass is transparent. This allows you to see the fish and plants inside the tank, which is important for both aesthetic and practical reasons. You need to be able to see the fish to make sure they are healthy and to monitor their behavior.

* Glass is strong and durable. It is not easily broken or scratched, which is important because a fish tank holds a lot of water.

* Glass is non-toxic. This is important because the fish will be living in the water in the tank, and you don't want anything to contaminate the water.

* Glass is relatively inexpensive. This makes it a good choice for a fish tank, which can be a relatively expensive purchase.

In addition to these reasons, glass is also a good choice for fish tanks because it is easy to clean. You can simply wipe it down with a cloth or use a glass cleaner. This makes it easy to keep the tank looking its best.

Overall, glass is the best material for fish tanks because it is transparent, strong, durable, non-toxic, and inexpensive.