Fluval Flex Saltwater Aquarium Kit
The Flex 32.5 US Gal / 123 L Aquarium Kit makes an exciting addition to Fluval’s bold curved aquarium series. It comes equipped with a mobile device operated Marine 3.0 LED that offers total control over brilliant custom colors, multiple dynamic effects and a programmable 24-hour light timer. In addition, this all-new Flex includes a built-in filtration system with 2 independent multi-stage chambers for maximum cleaning efficiency.
The Flex 32.5 US Gal / 123 L Aquarium Kit makes an exciting addition to Fluval’s bold curved aquarium series. It comes equipped with a mobile device operated Marine 3.0 LED that offers total control over brilliant custom colors, multiple dynamic effects and a programmable 24-hour light timer. In addition, this all-new Flex includes a built-in filtration system with 2 independent multi-stage chambers for maximum cleaning efficiency.
The Flex 32.5 US Gal / 123 L Aquarium Kit makes an exciting addition to Fluval’s bold curved aquarium series. It comes equipped with a mobile device operated Marine 3.0 LED that offers total control over brilliant custom colors, multiple dynamic effects and a programmable 24-hour light timer. In addition, this all-new Flex includes a built-in filtration system with 2 independent multi-stage chambers for maximum cleaning efficiency.
The Flex 32.5 US Gal / 123 L Aquarium Kit makes an exciting addition to Fluval’s bold curved aquarium series. It comes equipped with a mobile device operated Marine 3.0 LED that offers total control over brilliant custom colors, multiple dynamic effects and a programmable 24-hour light timer. In addition, this all-new Flex includes a built-in filtration system with 2 independent multi-stage chambers for maximum cleaning efficiency.
in 12 offers
The lowest price for Fluval Flex Saltwater Aquarium Kit right now is $684.23 at Peekapaw Pet Supplies, compared across 12 retailers.
The all-time low was $616.55 on 14 Nov 2025 — today's price is 11% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 28 Oct 2026.
Last updated at 28/10/2026 06:04:01
Fluval Flex Saltwater Aquarium Kit 123L | PeekAPaw
Free delivery between 2–6 Nov
Fluval Flex Marine 123 Litre Black Aquarium
Fluval Flex Aquarium Marine 123ltr Black 82x40x39cm
30-day returns
Fluval Flex Aquarium Marine 123ltr Black
Delivery $10
Fluval Flex Marine Aquarium Unit 82x40x39cm 123L
Free delivery
Fluval Flex Saltwater Marine Aquarium Kit 123 Litre Black
Free delivery between 29 Oct – 5 Nov
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Fluval Flex Marine Aquarium 123L Black
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Fluval Sea Flex Saltwater Aquarium Kit 123L- Black
Fluval Sea FLEX Saltwater Aquarium Kit 123L
Delivery $10
Fluval Sea Flex Saltwater Aquarium Kit - 32.5 Gallon - Black
Delivery between 1–5 Nov $41
| Capacity Volume | 123 L |
| Water Type Supported | Saltwater |
| Tank Material | Glass |
| Shape | Curved front, Rectangular |
| Dimensions Depth | 40 cm |
Fluval Flex Saltwater Aquarium Kit 123L | PeekAPaw
Free delivery between 2–6 Nov
Fluval Flex Marine 123 Litre Black Aquarium
Fluval Flex Aquarium Marine 123ltr Black 82x40x39cm
30-day returns
Fluval Flex Aquarium Marine 123ltr Black
Delivery $10
Fluval Flex Marine Aquarium Unit 82x40x39cm 123L
Free delivery
| Capacity Volume | 123 L |
| Water Type Supported | Saltwater |
| Tank Material | Glass |
| Shape | Curved front, Rectangular |
| Dimensions Depth | 40 cm |
