Tagged With Tropical Fish

Close-up of a goldfish gills in motion with water pouring into the tank

Do Fish Drink Water? Exploring Hydration in Aquatic Life

7 February 2024

The ways in which freshwater and saltwater fish osmoregulate, including the biological processes involved, and how environmental factors can affect their ability to stay alive.

Vibrant blue and red Betta fish swimming with neon tetras and harlequin rasboras in a well-planted aquarium

Can Betta Fish Live With Other Fish? A Guide to Tank Mate Compatibility

4 February 2024

Important things to think about when it comes to keeping betta fish with other fish, including tank requirements, other species that are safe to keep with bettas, and how to watch for and manage aggression.

Vibrant Betta fish with multicolored fins in a decorated aquarium, appearing contemplative

Do Fish in Aquariums Get Bored or Depressed? Introducing Fish Welfare

29 January 2024

Fish can feel bored and depressed, and these feelings are impacted by the size of their tank, the complexity of their environment, and the enrichment they receive, all of which can impact their mental state.