Rank #3 in Best Fish Tank 2026: 10 Ranked, £99.99 Buys 20 or 54 Litres
Swell 60cm Tropical Aquarium Kit, 54 L
Price and rating as shown on Amazon when we collected them. Both change.
Three listings in this guide cost exactly £99.99. This is the one that holds 54 litres — the other two at the same money hold 34 litres and 20 litres. Here the numbers agree with each other: the title says 54ltrs and the specification's Tank Volume field says 54 litres. It is a 60cm rectangular glass tank with a closed top and an integrated LED light, sold by Swell as a starter kit.
The listing gives an item weight of 8 kg, which is about what a 54-litre glass aquarium with a lid and light should weigh. That is worth noting because two other listings in this guide give shelf weights of 200 g and 136 g for tanks far larger than that. This kit is rated 4.1 out of 5 across 136 ratings, and 10 of those 136 are one-star. Everything on this page comes from the Amazon listing and its customer reviews — we have not tested this tank ourselves.
How those 136 ratings break down
An average hides its own shape. This is the spread behind the 4.1 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £99.99 |
|---|---|
| Customer rating | 4.1 out of 5, from 136 reviews |
| Tank volume | 54 litres |
| Item weight | 8 kg |
| Included components | Filter, Heater, Light, and Other Essentials |
| Material | Glass |
| Colour | Black |
| Best Sellers Rank | 17 in Aquariums Starter Kits |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Brilliant starter tank. Mine came with the filter, heater, thermometer, net etc. after purchasing hardscape, plants, fish etc. I'm now £320 deep 😅 but the tank looks amazing. And am super happy with the outcome.”
Verified purchase“Sadly the first aquarium arrived broken, but thanks to Swell and the customer service staff a replacement was soon sent out after the broken aquarium was sent back. Thank you all at Swell for a great product but most of all the wonderful customer service staff. Many thanks .”
What it is up against
The rivals it was ranked against in Best Fish Tank 2026: 10 Ranked, £99.99 Buys 20 or 54 Litres.
Questions people ask
How much water does the Swell Aquarium 60cm kit hold?
The listing answers this twice and both answers match: the title says 54ltrs and the Tank Volume field says 54 litres.
What comes in the box with the Swell Aquarium Starter Kit?
The Included Components field lists Filter, Heater, Light, and Other Essentials. One buyer review adds a thermometer and a net to that list.
How heavy is the Swell 60cm tank?
The listing states an item weight of 8 kg. For a 54-litre glass tank with a closed top and light, that is a plausible figure.
Is it suitable for coldwater fish?
Yes, according to the first bullet, which says the tank suits tropical and coldwater fish.
How is the Swell Aquarium rated by buyers?
4.1 out of 5 from 136 ratings. Of those 136, 62 are five-star and 10 are one-star.
Do I need to buy anything else to start?
The listing calls it a plug and play kit that gets a first aquarium up and running, and says the filter, heater and light are included. It does not list substrate, plants or fish.
Comments
Reader comments are not checked against the manufacturer's claims above.
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