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 11 offers
The lowest price for Fluval Flex Saltwater Aquarium Kit right now is $642.55 at Peekapaw Pet Supplies, compared across 11 retailers.
The all-time low was $616.55 on 14 Nov 2025 — today's price is 4% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 18 Sept 2026.
Last updated at 18/09/2026 22:31:48
Fluval Flex Saltwater Aquarium Kit 123L | PeekAPaw
Free delivery between 23–28 Sept
Fluval Flex Marine Aquarium 123L Black
Delivery between 30 Sept – 2 Oct $12
Fluval Flex Marine 123 Litre Black Aquarium
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 22–29 Sept
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
Delivery between 21–28 Sept $38.17
Fluval Sea FLEX Saltwater Aquarium Kit 123L
Delivery $11.95
Fluval Flex 32.5 Marine Salt Water Aquarium Kit - Fish Tank For Fish, Coral & More - Comes With LED Lights, Filtration System & More - 32.5" X 15.75"
Delivery $93.64
| Variant | |
| size | 123L (PICKUP ONLY) |
Fluval Flex Saltwater Aquarium Kit 123L | PeekAPaw
Free delivery between 23–28 Sept
Fluval Flex Marine Aquarium 123L Black
Delivery between 30 Sept – 2 Oct $12
Fluval Flex Marine 123 Litre Black Aquarium
Fluval Flex Aquarium Marine 123ltr Black
Delivery $10
Fluval Flex Marine Aquarium Unit 82x40x39cm 123L
Free delivery
| Variant | |
| size | 123L (PICKUP ONLY) |
