Fluval Flex 2.0 Poly Carb Cartridge x3

What is the Fluval Flex 2.0 Poly‐Carb Cartridge?

The Fluval Flex 2.0 Poly‐Carb Cartridge is a replacement filter media designed specifically for Fluval Flex 2.0 aquariums. It combines fine mechanical filtration with activated carbon to keep water sparkling clear while removing toxins and unwanted odours.

Key Features:

• Custom‐fit for Fluval Flex 2.0 34L & 57L filter chambers
• Dual‐action design: fine polyester pad and carbon core
• Traps fine debris, waste, and particles for clear water
• Removes harmful toxins, discolouration, and bad odours
• Easy slide‐in, slide‐out replacement for hassle‐free maintenance

How does the Fluval Flex 2.0 Poly‐Carb Cartridge improve water quality?

The outer polyester layer captures fine particulate matter before it circulates through the tank, while the carbon‐impregnated core absorbs dissolved impurities that cause cloudiness, discolouration, and odours. Together, they create an ideal environment for fish and plants while supporting the rest of the Flex 2.0 multi‐stage filtration system.