Fluval Flex Aquariums & Parts

Specifically designed for Fluval Spec, Flex and Evo aquariums, this premium, activated carbon provides critical stage-2 chemical filtration. The...

Specifically designed for Fluval EVO, Spec and Flex Aquariums, BIOMAX provides critical stage 3 biological filtration. BIOMAX's large surface area ...

Specifically designed for Fluval® SPEC, Flex and EVO aquariums, the Foam Filter Block provides critical stage 1 mechanical filtration by trapping l...

This stylish aquarium stand is designed to coordinate seamlessly with the Fluval Flex 57L aquarium. Curved stand follows the smooth contours of t...

Replacement Remote Control is suitable for the FLEX 34L and the FLEX 57L Aquariums (Item # 15004, 15005, 15006, 15007, 15008, 15009). Battery inclu...

Specifically designed for Fluval Flex 57 & 123 aquariums, the Foam Filter Block provides critical mechanical filtration by trapping large parti...

The FLEX 123L Freshwater Aquarium makes an exciting addition to Fluval's bold curved aquarium series. It comes equipped with a mobile device operat...

The Circulation Pump WP1500 is suitable for the EVO aquarium, 52 L (13.5 US Gal) (item #10531), SPEC aquarium (item# 10525) and the FLEX aquarium (...

Replacement LED Lamp is suitable for the FLEX 9G (34 L) Aquarium ( Item# 15004). LED Lamp with IR only. Transformer not included.  Part # A14763

Smart Style & Design The all-new Flex nano aquarium series provides contemporary styling with its distinctive curved front. The tank is als...

Replacement circulation pump is suitable for the FLEX 34 L Aquarium (Item # 15004, 15005). SKU: A14673 | UPC: 015561346733

Smart Style & Design The all-new Flex nano aquarium series provides contemporary styling with its distinctive curved front. The tank is als...

This stylish and custom made aquarium stand is designed to coordinate seamlessly with the Fluval FLEX 123 L (32.5 US gal) aquarium. Available in 2...

Replacement Impeller for WP1500 Circulation Pump is suitable for: EVO 13.5G (52 L) aquarium (10531) FLEX 15G (57 L) aquarium (15006, 15007, 15008,...

Replacement LED Lamp assembly is suitable for the FLEX 15G (57 L) Aquarium ( Item# 15006, 15007, 15008, 15009). LED lamp only. Part # A20026  

Replacement Impeller for circulation pump is suitable for the FLEX 34 L Aquarium (Item # 15004, 15005) SKU: A14674 | UPC: 015561346740

This stylish and custom made aquarium stand is designed to coordinate seamlessly with the Fluval Flex 123 L aquarium. Perfectly sized for the FL...

Designed for use with Fluval Flex 2.0 aquariums, the Flex 2.0 Poly-Carb Cartridge provides effective 2-in-1 mechanical and chemical filtration for ...

Discover the ultimate in freshwater aquarium design and flexibility with the new and improved Flex 2.0 Series. Imagine customizable RGB + White LED...

Discover the ultimate in freshwater aquarium design and flexibility with the new and improved Flex 2.0 Series. Imagine customizable RGB + White LED...

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 devic...