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Fluval Flex 15 Gallon Black Foam Filter Insert for Aquarium

(3 customer reviews)

Original price was: $68.00.Current price is: $45.85.

Black foam filter insert for Fluval Flex 15-gallon tank, improves water clarity and filtration.

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Fluval Flex 15 Gallon Black Foam Filter Insert

The Fluval Foam Filter Block in black is designed for use with the Fluval Flex Aquarium Kit 15 G (57 L) model (15006). It provides effective mechanical filtration by trapping debris and particles in the water.

This filter insert is compatible with the Fluval Flex Aquarium Kit 32.5 gallon system, where two units are required for optimal performance.

Product Details
Brand: Rolf Hagen
Model: Fluval Flex 15 Gallon Black Foam Filter Insert
Compatible with: Fluval Flex Aquarium Kit 15 G (15006)
For 32.5 gallon kit: 2 inserts required

FAQ

Is this filter insert compatible with the Fluval Flex 32.5 gallon kit?

Yes, this filter insert is compatible with the Fluval Flex 32.5 gallon kit, requiring two units for full filtration.

What is the primary function of this foam filter insert?

The foam filter insert provides mechanical filtration by trapping fine particles and debris in the water, improving water clarity.

Can this insert be used with other aquarium models?

Please contact customer service for compatibility with non-Fluval Flex models.

3 reviews for Fluval Flex 15 Gallon Black Foam Filter Insert for Aquarium

  1. Sophie Henderson –

    The filter works well with my 15-gallon Fluval Flex tank. Water stays clear and the foam holds debris effectively. Easy to install and fits perfectly.

  2. Thomas Manning –

    I used it with my 15-gallon setup and noticed a significant improvement in water clarity. The black color matches the tank well and doesn’t degrade over time.

  3. Isaac Robertson –

    Works seamlessly with the Fluval Flex 15 G kit. I didn’t need to replace it after two months. The filtration is consistent and the foam doesn’t break down easily.

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