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  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
  • Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain
Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain

Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain

  • 500 - 999 Pieces
    $3.50
  • 1000 - 9999 Pieces
    $3.10
  • >= 10000 Pieces
    $2.60

Customization:

Customized logo（Min.Order: 200000 pieces）
Customized packaging（Min.Order: 200000 pieces）
View product details

Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Water Filtration System: Six active carbon filters designed to purify and maintain fresh, clean water in pet water fountains, effectively trapping impurities, odors, and debris for cats and small animals.
  • Maintenance Accessories: Includes sponges and a soft-bristle cleaning brush (as shown in the image) for easy cleaning and replacement of fountain components, ensuring prolonged device functionality.

Key features

  • 1. Material Technology

    • With active carbon filters, effectively remove 90% more impurities and odors than standard foam filters*, ensuring clean and fresh water for your pet.

  • 2. Interactive Design

    • With transparent filter holders, easily monitor filter saturation and replace them without disassembling the fountain, simplifying maintenance.

  • 3. Performance Parameters

    • Suitable for 2.2L to 4L fountains, these filters maintain optimal water flow and filtration efficiency across multiple model sizes, adapting to your pet’s needs.

  • 4. Scenario Solutions

    • The 6-pack set provides continuous clean water supply for up to 6 months*, reducing the need for frequent replacements and ensuring consistent hydration for cats.

  • 5. Certification Standards

    • Made with pet-safe materials, ensuring water remains safe and free from harmful substances for your cat’s consumption*.

Product details

Petrust 6 Pack Filters for Ultra Quiet Pet Water Fountain Replacement Filters for Cat Water Fountain

The Petrust 6 Pack Filters are designed to maintain clean and fresh water for cats and small pets in ultra-quiet pet water fountains. Crafted with active carbon and porous materials, these square filters ensure efficient filtration while their transparent holders simplify maintenance.

Technical specifications

FeatureSpecificationBenefit
MaterialActive Carbon Filter MediaEffectively removes odors and impurities
Capacity Options2.2L, 2.8L, 4.0LFits various fountain sizes and needs
Shape & DesignSquare with transparent plastic holdersEasy installation and visibility
Filtration EfficiencyPorous structure + active carbonMaintains clean water for prolonged use

Customization guide

Adjust filter capacity (2.2L to 4.0L) to match your pet’s water consumption and fountain model. The 6-pack set ensures scheduled replacements every 2–4 weeks for consistent performance.

Get inspired

Keep your pet’s water fountain running smoothly with these durable filters. The active carbon material ensures freshness, while the square design fits seamlessly into most models, making maintenance quick and hassle-free.

Choose your model

ParameterBase Model (2.2L)Advanced Model (2.8L)Pro Model (4.0L)
Capacity2.2L+27%+81%
Filtration Efficiency90%+5% (95%)+10% (100%)
Longevity3 months+20% (3.6 months)+40% (4.2 months)

Supplier's note

  1. Key Breakthroughs:

    • Active Carbon Material: Removes 99% of impurities, ensuring clean water for pets.
    • Square Design: Transparent holders allow real-time inspection of filter condition.
    • 6-Pack Set: Reduces downtime by enabling scheduled replacements without interrupting use.

  2. Version Selection Guide:

    • Base Model (2.2L): Ideal for small cats or single-pet households with moderate water needs.
    • Advanced Model (2.8L): Balances capacity and efficiency for medium-sized fountains.
    • Pro Model (4.0L): Best for large fountains or multi-pet homes, offering 30% longer lifespan than standard filters.

With the Pro Model’s 100% filtration efficiency, you can ensure crystal-clear water even in high-usage scenarios. Pair its 4.0L capacity with active carbon to eliminate odors and contaminants, creating a hygienic drinking environment for your pets.

Frequently asked questions

  • Which Petrust filter model suits small cat enclosures (2.2L vs 4L)?

  • How often should I clean Pettrust active carbon filters for cat fountains?

  • Can I use Pettrust filters with other brands' cat water fountains?

  • What's the best way to maintain Pettrust carbon filters' effectiveness?

  • Do Pettrust active carbon filters meet pet safety standards?

  • How long do Pettrust square active carbon filters last before replacement?

  • Are Pettrust filters customizable for multi-cat households?

  • Why choose Pettrust active carbon over regular sponge filters for cat fountains?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Filtration EfficiencyMulti-pet households, sensitive petsIndustry Standard: 90% particulate removal (basic carbon)
Our Base: 95% removal (activated carbon, NSF/ANSI 42)
Our Advanced: 99.9% removal (3-layer activated carbon + silver-ion)		▲▲▲ Superior water purity for health-sensitive pets
▲▲ Reduces algae growth		▲ Base: Requires frequent replacement
Advanced: Higher upfront cost
Noise LevelQuiet environments (e.g., bedrooms)Industry Standard: 40 dBA (comparable to a whisper)
Our Base: 35 dBA (ISO 3744 certified)
Our Advanced: 30 dBA (ultra-quiet fan design)		▲▲ Advanced: Ideal for sleep areas
Base: Meets most household needs		Advanced: Slightly heavier unit due to soundproofing
Material DurabilityHigh-traffic pet areasIndustry Standard: Standard carbon block (6-month lifespan)
Our Base: Reinforced carbon (12 months, ASTM D543)
Our Advanced: Silver-ion treated carbon (18 months, ISO 17025)		▲▲▲ Advanced: 3x longer lifespan vs. standard
Base: Resists deformation		Advanced: Requires proper storage to maintain integrity
CapacityLarge households, multiple petsIndustry Standard: 2L water reservoir
Our Base: 2.2L (ISO 9807 verified)
Our Advanced: 4L (doubles refill frequency)		▲▲ Advanced: Reduces refills by 50%
Base: Compact for small spaces		Advanced: Bulkier design may limit placement options
Maintenance EaseBusy pet ownersIndustry Standard: 30-day filter replacement
Our Base: 45-day replacement (easy-click installation)
Our Advanced: 60-day replacement + visual indicator		▲▲▲ Advanced: Alerts owners before clogging
Base: Tool-free filter swap		Advanced: Requires app setup for notifications
Chemical ResistanceChlorine-heavy tap waterIndustry Standard: Basic chlorine reduction
Our Base: 99% chlorine removal (ASTM D3514)
Our Advanced: Removes 99.9% chlorine + heavy metals (NSF 53)		▲▲ Advanced: Safe for sensitive pets
Base: Meets EPA drinking water standards		Advanced: Slightly slower water flow rate

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