Best Hexagon Fish Tank Deals Online in the UK (10 Deals Found)

Last Updated - 01/02/2026 Sort By:

Best Choice
Monster Shop

New
Monster Shop Large Fish Tank 4ft 300L 65 Gallon Aquarium Marine Tropical Saltwater Freshwater Black Cabinet Storage Stan
Contemporary Elegance: Enhance any office or home space with a sleek black trim glass tank and matching cabinet, offerin

£599.99
Pets Instinct

New
LED Glass Aquarium Fish Tank Starter Kit With Fish Net, Led Light and Air Pump Filter (26L)
Specially designed to allow plenty of room for your fish to swim and explore

£49.95
Diversa

New
Diversa AQUARIUM WITH LID AND STAND/CABINET Professional Fish Tank - Real Glass, Standard Rectangle (240 Litre Set)
Experience superior aquatic bliss with Diversa - For over 40 years, our trusted brand has delivered excellence. Our prem

£399.95
Marina

New
Marina 360 Aquarium with Remote Control LED Lighting, Multi-colour, 10 Litre,Blue,Green,Red
Now includes a remote to control the lighting

£54.99
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Best Value
Betrome

New
Fish Tank, 9L Small Glass Aquarium with Filter System, LED Lights, Water Pump, Fish Tank for Goldfish, Mini Fish, Shrimp
CAPACITY: 9-litre glass aquarium perfect for small fish species like mini Shrimps and goldfish(Suitable for 2-3 cm fish,

£35.99
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Diversa

New
Diversa AQUARIUM WITH LID AND STAND/CABINET Professional Fish Tank - Real Glass, Standard Rectangle (112 Litre Set)
Experience superior aquatic bliss with Diversa - For over 40 years, our trusted brand has delivered excellence. Our prem

£299.95
Zingbabu

New
Fish Tank Night Light, Zingbabu 3 Gallon Aquarium Starter Kit with Full Spectrum Aquarium Light and Filter For Small Fis
[3-gallon Fish Tank with Filter and Aquarium Light] Zingbabu 3-gallon fish tank adopts a new integrated design scheme of

£38.69 £42.99
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Love Aquatics

New
Love Aquatics 60 LED Tropical Glass Black Aquarium and Stand - Includes Filter, Lights & Heater 58L Fish Tank, stand Wit
Includes Filter, Filter Media Lights & Heater,stand

£179.99
Craftsboys

New
Craftsboys 10L Fish Tank, Nano Glass Aquarium, Upgrade Filter system and LED Light, for Freshwater & Marine, Filter Ball
COMPLETE KIT: Contains essential accessories for a 10L aquarium including glass tank, LED lighting, filter.

£38.99
Free Shipping
Love Aquatics

New
Love Aquatics 60 LED Tropical Glass Black Aquarium - Includes Filter, Lights & Heater 58L Fish Tank With FREE Syphon Kit
Includes Filter, Filter Media Lights & Heater,

£134.99

10 Hexagon Fish Tank deals are available from: Amazon stores, starting from £35.99.
The biggest discount we found is 10%% on Monster Shop Large Fish Tank 4ft 300L 65 Gallon Aquarium Marine Tropical Saltwater Freshwater Black Cabinet Storage Stand Complete Starter Kit Filter Air Pump Heater LED Light at Amazon.
The lowest price we found is £35.99 while the highest is £599.99.
Prices for the best Hexagon Fish Tank deals average at £183.35.
Last updated on February 1, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Hexagon Fish Tank.