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Filter Accessories
  1. Home
  2. Pet Supplies
  3. Fish & Aquatic Pets
  4. Aquarium Accessories
  5. Aquarium Pumps & Filters
  6. Filter Accessories
  7. Fluval FX5 Filter…
Fluval

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters) - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹5,340₹6,220

You save ₹880 (14%)

Qty
Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters) — White
White
₹5,340
₹6,220
In Stock

Estimated doorstep delivery by 20 Nov - 22 Nov from USA

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Tested and Trusted · Always Original & 100% Imported

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
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ExpressBox Tracked
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14-Day Smile Guarantee
14-Day Smile Guarantee
USA-Sourced

Effective Filtration at a Competitive Price

About this item

Fluval FX5 Filter Foam Blocks are essential for effective aquarium filtration, capturing debris and debris for clear water. Custom fit to FX5 filter baskets, these foam blocks allow water to flow efficiently while reducing clogging, supporting long-lasting filtration. Their pore size ensures debris is trapped without restricting water flow, making maintenance easier. Suitable for all media baskets of the FX5 filter, they enhance biological filtration by providing a large surface area for beneficial bacteria. Built for durability, these foam blocks are designed to work seamlessly with the FX5 filter, ensuring your aquarium remains clean and healthy.

Constructed from high-quality foam, these filter blocks are built for long-term use, resisting premature clogging and maintaining water clarity. Reviewers in India report that these foam blocks improve water quality and reduce filter maintenance frequency. They are ideal for freshwater and marine aquariums, supporting a healthy aquatic environment. Delivered via ExpressBox, these foam blocks arrive factory-sealed, with all duties paid, ensuring hassle-free import from the USA.

Perfect for Indian aquarium hobbyists, these foam blocks are compatible with FX5 filters and are available at competitive prices. They are easy to replace and maintain, making them a cost-effective choice for long-term aquarium care. Order now for quick delivery and enjoy clear, healthy water in your aquarium.

Key Features

  • Provides mechanical filteration of fine particles
  • Prevents premature clogging
  • Enhances biological filtration
  • Suitable for all media baskets of the FX 5 Filter
  • 3-pack

Why choose this product

Premium USA-Imported Quality

Fluval foam blocks are manufactured in the USA, ensuring high standards of durability and filtration efficiency. Their pore size and material support both mechanical and biological filtration, outperforming local alternatives. Reviewers in India confirm long-lasting performance and easy maintenance, making them a trusted choice for serious hobbyists.

Ideal for Indian Aquarium Enthusiasts

Designed to fit FX5 filters, these foam blocks are compatible with Indian water conditions, supporting debris removal and biological health. They arrive factory-sealed, with all duties paid, ensuring hassle-free import. Suitable for freshwater and marine tanks, they help maintain crystal-clear water with minimal effort.

How to use

  • Remove Old Foam Blocks — Turn off the FX5 filter, open media baskets, and carefully remove existing foam blocks. Rinse gently in tank water.
  • Insert New Foam Blocks — Place the imported foam blocks into all media baskets of the FX5 filter, ensuring a snug fit for optimal filtration.
  • Reassemble and Restart — Close media baskets, restart the filter, and check for proper water flow. Replace every 6-8 weeks or as needed.

Example scenarios

Typical situations where Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters) helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 35, Mumbai, struggles with cloudy water in his freshwater tank.

How this product helps

Replaced FX5 foam blocks with imported USA units; water clarity improved within 2 weeks, saving ₹200 monthly on filter replacements.

2
Scenario 2
Illustrative example
Where it helps

Anita, 28, Bangalore, needs reliable filtration for her marine tank.

How this product helps

Used FX5 foam blocks, supported biological health, and maintained water quality, with easy import and delivery in 11-13 days.

Specifications

Composition

MaterialHigh-quality foam

Usage

Recommended forAquarium FX5 filter
ReplacesExisting foam blocks
Reapplication frequencyEvery 6-8 weeks or as needed
Cost per use₹1,780 per pack
Shelf life after opening12M
Reapplication mathEach foam block lasts 6-8 weeks, 3-pack covers 18-24 weeks
ContraindicationsNone
Allergens / irritantsNone

How we compare

FeatureFluval FX5 FilterOthers
Material QualityHigh-grade foam designed for durability and optimal filtration, imported from USAVaries by brand, often lower quality foam with shorter lifespan
Fit & CompatibilityCustom fit for FX5 filters, ensuring no bypass or leakageGeneric sizes, may require trimming or adjustments
Durability & MaintenanceLong-lasting, supports biological filtration, easy to cleanShorter lifespan, may clog faster, harder to clean

Product details

SKUthq6419
GTIN00015561102285
BrandFluval
Model NameHagen FLUVAL FX5 FOAM INSERT 3PK
SizeFX5 (3 Pack)
MaterialFoam
ColorWhite

About Fluval

Fluval, a leader in aquatic filtration, offers high-quality, durable filters and accessories, trusted worldwide for performance and reliability.

Compliance & Legal

This is a support product for aquarium filtration. No medical or health claims. No certifications required. Suitable for freshwater/marine tanks.

Customer Reviews

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FAQ, See What Others Asked

Is this foam filter compatible with FX5 filters in India?
Yes, these foam blocks are specifically designed for the Fluval FX5 filter, ensuring a perfect fit and optimal filtration performance. Imported from USA, they arrive factory-sealed and with duties paid, supporting Indian aquarium setups.
How often should I replace these foam blocks?
Reviewers recommend replacing the foam blocks every 6-8 weeks to maintain filtration efficiency. The 3-pack provides extended coverage, reducing maintenance frequency and costs.
Are these foam blocks suitable for freshwater or marine aquariums?
They are suitable for both freshwater and marine tanks, supporting debris removal and biological filtration. Their durable foam material ensures long-lasting performance in Indian water conditions.
Can I use these foam blocks in my FX5 filter imported from the USA?
Absolutely, these foam blocks are custom-fit for FX5 filters and are compatible with imported units, ensuring effective mechanical and biological filtration in your aquarium.
What is the best way to maintain these foam blocks?
Rinse the foam blocks gently in tank water during regular maintenance, replacing them every 6-8 weeks. They are designed for durability and easy cleaning, supporting long-term use.
How do I buy authentic Fluval foam blocks in India?
Order from authorized US retailers via crowcrowcrow. The foam blocks arrive factory-sealed, with all duties paid, delivered in 11-13 days via ExpressBox, ensuring genuine quality.

Frequently bought together

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)

This item:

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)

₹5,340

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)

This item

Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)

₹5,340

Total price:

₹9,920

You save ₹1,960 (16%) Extra

3 items selected

3 items

₹9,920

You save ₹1,960 (16%) Extra

Product Comparison

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Fluval FX5 Filter Foam Block - 3-Pack | Mechanical & Biological Filtration for Aquarium (110 characters)
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Spec
Price
₹5,340
₹6,220
₹2,470
₹3,340
₹2,110
₹2,320
₹3,210
₹4,450
₹3,880
₹5,420
₹3,100
₹4,100
₹1,950
₹2,640
Brand NameFluvalhyggerhyggerTetraFluvalLixitEnjoying
Item FormStickN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹5,340₹6,220

You Save ₹880

Estimated doorstep delivery by 20 Nov - 22 Nov from USA
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Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
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Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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vs
₹16,020+ (3× the price)
₹5,340 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included