Best Fish for 60 Litre Tank (UK)

Introduction

A 60 litre aquarium is one of the best choices for beginners in the UK.

It offers enough space for a variety of fish while still being easy to manage.

Choosing the right fish is essential to avoid overcrowding and compatibility issues.

Ideal Fish for a 60L Tank

Neon Tetras (6–10)

Small, peaceful fish that thrive in groups.

Guppies (4–6)

Colourful and easy to care for.

Corydoras Catfish (3–5)

Bottom-dwelling fish that help keep the tank clean.

Betta Fish (1 male)

Best kept alone due to territorial behaviour.

Stocking Rule

A simple guideline:

1 cm of fish per litre of water

This is not exact, but it helps avoid overstocking.

Fish to Avoid in a 60L Tank

Avoid:

• Goldfish (require much larger tanks)
• Large cichlids
• Fast-growing species

Compatibility Matters

Not all fish can live together peacefully.

Before mixing species, check this guide >>>

Where to Buy Fish in the UK

You can browse available fish here >>>

FAQ

How many fish can I keep in a 60L tank?
Depends on species, but small community fish work best.

Can I keep goldfish in 60L?
No, they need much more space.

Is 60L good for beginners?
Yes, it is one of the best starting sizes.

Final Tip

Keep your setup simple and avoid overcrowding. A balanced tank is easier to maintain and healthier for your fish.