You save 1,120 (8%)
8% off the seller list price
Estimated doorstep delivery by 12 Nov - 14 Nov from USA
Reliable Aquarium Filtration at a Competitive Price
Fluval U3 Underwater Filter is a versatile three-stage filtration system designed for aquariums and reptile tanks up to 40 gallons. It features BioMax media for biological filtration, foam for debris removal, and a poly/carbon cartridge for clarity and impurity removal. Its sleek design allows horizontal placement for shallow tanks or creating decorative waterfalls, and vertical positioning to generate currents or enhance flow patterns. Suitable for freshwater, saltwater, and reptile environments, it ensures superior water quality with easy flip-top cartridge access for maintenance. Imported directly from USA, it combines advanced technology with durable plastic for long-lasting performance, supporting aquarists of all skill levels.
Reviewers report consistent water clarity and reliable operation in diverse setups, from small freshwater tanks to larger marine or reptile enclosures. Its compact size and adjustable flow make it suitable for various tank configurations, including low water levels or decorative features. The filter's easy maintenance and robust construction are appreciated, with many users noting its quiet operation and effective debris trapping. Delivered in 48 hours via ExpressBox, duties included, it arrives ready for immediate use in India, supporting healthy aquatic and reptile habitats without hassle.
Advanced Three-Stage Filtration with BioMax
Fluval U3 employs a proven three-stage filtration system, combining foam, poly/carbon, and BioMax media for optimal water clarity and biological health. Its design ensures efficient debris removal and biological filtration, supported by decades of Fluval innovation in aquatic technology, making it a trusted choice for aquarists seeking reliable, high-quality filtration.
Ideal for Diverse Aquatic & Reptile Setups
This filter supports freshwater, saltwater, and reptile environments up to 40 gallons, with versatile positioning options and easy cartridge access. Perfect for hobbyists in India who want a durable, easy-to-maintain filter imported directly from USA, ensuring long-term performance and water quality without the hassle of local replacements.
Typical situations where Fluval U3 Underwater Filter | Three-Stage Filtration for Aquariums & Reptiles helps — illustrative scenarios, not customer reviews.
Rajesh, 32, Mumbai, runs a small freshwater aquarium with algae issues.
Installed Fluval U3, which improved water clarity and reduced algae within 2 weeks, supporting healthy fish and plants.
| Recommended Tank Size | Up to 40 gallons |
| Replacements | Cartridge and foam replaceable |
| Cost per use | ₹13,260 per filter |
| Shelf Life | Factory-sealed, check manufacturer's date |
| Reapplication Duration | Depends on tank bioload, typically monthly |
| Contraindications | None |
| Allergens / Irritants | None |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Fluvalunder its own policy.
| Feature | Fluval U3 Underwater | Others |
|---|---|---|
| Filtration Stages | Three-stage filtration with foam, poly/carbon, BioMax media for superior water quality | Typically single or two-stage filters with basic debris and mechanical filtration |
| Tank Capacity Support | Supports tanks up to 40 gallons with reliable biological filtration | Most local filters support 20-30 gallons, often less durable |
| Maintenance & Cartridge Replacement | Flip-top lid for quick access, cartridges available from USA and local suppliers | Cartridges may be hard to find, requiring frequent cleaning |
| Build & Durability | Durable plastic with advanced technology, guaranteed for 3 years | Often cheaper plastic, shorter lifespan, limited warranty |
| SKU | mxg1026 |
| GTIN | 00015561104753 |
| Brand | Fluval |
| Model Name | U3 |
| Color | Black |
| Material | Plastic, Electronic Components |
| Size | U3 |
About Fluval
Fluval has led aquarium filtration innovation since 1975, pioneering 3-stage filters with advanced motor technology, trusted worldwide.
Compliance & Legal
This is a dietary supplement; not intended to diagnose, treat, cure or prevent any disease.
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This item:
Fluval U3 Underwater Filter | Three-Stage Filtration for Aquariums & Reptiles
13,260
This item
Fluval U3 Underwater Filter | Three-Stage Filtration for Aquariums & Reptiles
13,260
Total price:
17,850
You save 2,190 (11%) Extra3 items selected
3 items
17,850You save 2,190 (11%) Extra
| Attributes |  |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 13,260 14,380 | 2,470 3,340 | 2,120 2,320 | 3,210 4,450 | 3,880 5,410 | 2,930 3,580 | 3,520 5,400 |
| Brand Name | Fluval | hygger | hygger | Tetra | Fluval | Gnawturals | TropiClean |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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