What kind of fish can live in a glass bowl without filter?

* Water Quality: Fish produce waste, and without a filter, ammonia and other toxins build up rapidly in the water. This can cause stress, illness, and even death.

* Limited Space: Bowls offer minimal swimming space and lack hiding places, leading to stress and boredom for fish.

* Temperature Regulation: Bowls are less effective at maintaining stable water temperatures, making them unsuitable for most fish species.

Even if some fish species can technically survive for a short period in unfiltered water, it's extremely cruel and unethical.

Instead, consider:

* Aquariums with Filters: Invest in a proper aquarium with a filter system to maintain clean water and provide a healthy environment for your fish.

* Choosing the Right Fish: Select fish that are known to be hardy and suitable for small tanks, considering their size, temperament, and needs.

Remember, responsible pet ownership includes providing a safe and comfortable environment for your fish.