Collection: Large Fish Tanks

For fish enthusiasts seeking room for their aquatic companions, our large fish tanks offer the perfect sanctuary. From Fluval to Juwel, our range features esteemed brands known for quality and innovation. Whether you opt for a large tank with a cabinet to keep your fishkeeping gear neatly stored or a striking standalone aquarium, each is designed to elevate your home while providing a thriving environment for aquatic life. With all that extra room, you can keep a wider variety of fish, add stunning plants, and create a breathtaking aquascape that becomes the centrepiece of any room. Bigger tanks don’t just look impressive - they’re also easier to keep stable, which means healthier, happier fish and less stress for you. Browse our full collection of large aquariums below and enjoy creating a huge underwater ecosystem right in the comfort of your own home.

How do I maintain a large fish tank?
Regular maintenance is key to keeping your tank clean and your fish healthy. This includes changing the water every 1-2 weeks, cleaning filters, and checking the water's chemical balance. Stock up on tools like gravel cleaners and nets to make the process easier.

What size fish tank is considered large?
A tank is typically considered large if it has a capacity of 100 litres or more. It provides ample space for a variety of fish species, offering them enough room to grow and thrive.

Can I use a large fish tank for both freshwater and marine fish?
Yes, many large fish tanks can accommodate both freshwater and marine fish, but each type of setup has different requirements. Make sure to research and provide the appropriate equipment for the type of fish you house, such as different filters and lighting.