Tropical Fish at Smith's Aquatics
Tropical fish are one of the most popular choices for home aquariums thanks to their bright colours, fascinating behaviour, and huge variety of species.
At Smith’s Aquatics in Stockton-on-Tees we stock a wide range of tropical fish suitable for both beginner and experienced aquarists. From peaceful community fish to more unusual species, our aquatics section is constantly changing as new fish arrive. If you’re setting up your first aquarium or adding to an established tank, our team is always happy to help you choose fish that will work well together.
What Are Tropical Fish?
Tropical fish are freshwater fish that require warm water, usually kept between 24°C and 27°C. Because of this, tropical aquariums use heaters to maintain stable temperatures.
These fish originate from warm regions around the world including South America, Asia, and Africa, where rivers and lakes provide ideal habitats for many colourful species.
With the right setup and care, a tropical aquarium can become a vibrant and relaxing display in any home.
Explore Our Tropical Fish
Below you’ll find a selection of tropical fish that we regularly stock at Smith’s Aquatics. Select a species to learn more about them, Each species page is designed to help you make informed choices when adding fish to your aquarium.
Availability changes regularly — please contact the store for current stock or enquiries about specific species.
Discus
Learn how to care for Discus with our species guid…