Fluval Flex 123L Aquarium

Engineered for freshwater enthusiasts, this aquarium offers a spacious 123-litre capacity and integrates Bluetooth-operated Aquasky LED lighting, providing full control over vibrant custom colours, dynamic lighting effects, and a programmable 24-hour light timer. The lighting replicates natural aquatic environments with super bright 6500K white LEDs combined with tri-coloured RGB, delivering a wide 120-degree illumination without any dead spots. Experience immersive weather effects inspired by the world’s great fish habitats, from stormy skies to dense cloud cover, all adjustable via the intuitive Fluval Smart app on your mobile device.

This model features a built-in filtration system with two independent multi-stage chambers, ensuring maximum water cleanliness and optimal conditions for your aquatic life. Twin adjustable output nozzles allow for customized water flow, promoting a healthy environment. The removable cover grants complete access to the rear chamber without disturbing tank inhabitants, while a closable feeding flap and an opening for an auto fish feeder (programmable feeder sold separately) add convenience to daily maintenance.

The aquarium’s bold curved design, enhanced with a honeycomb print, cleverly camouflages the water line and rear compartment, creating a sleek and modern aesthetic that complements any space. Additionally, there is space to add a second LED unit (sold separately) for enhanced lighting options.

Perfect for both beginner aquarium keepers and seasoned hobbyists, this aquarium combines style, functionality, and smart technology to create an engaging aquatic environment that is easy to manage and visually stunning. Elevate your freshwater setup with this versatile and feature-rich aquarium, designed to inspire and support your aquatic journey.

Capacity 123 litres
82 x 39 x 40cm (LxHxW)
Freshwater only