Square Replacement Fountain Filters – 4-Piece Triple-Action Filtration Set

Ensure your pet’s water stays crystal clear and fresh-tasting with our High-Efficiency Square Replacement Filters. Specifically designed for square automatic pet fountains, these filters use a high-performance triple-filtration system to strip away hair, debris, and microscopic impurities. By combining high-density cotton, premium activated carbon, and ion-exchange resin, they effectively soften hard tap water and eliminate odors that can discourage pets from drinking. This 4-piece set provides a long-lasting supply of pure pet hydration, supporting your cat or dog’s kidney and urinary health through superior water quality.

Key Features

• Triple-Action Purification: Features a layered defense of microporous cotton, activated carbon, and ion-exchange resin to remove hair, heavy metals, and chlorine for premium water quality.

• Odors & Taste Neutralization: The high-activity carbon layer absorbs foul odors and residual tastes, making water more appealing and encouraging your pet to drink more throughout the day.

• Hard Water Softening: The specialized ion-exchange resin helps prevent the buildup of magnesium and calcium, reducing the risk of urinary stones in sensitive cats.

• Individually Sealed Freshness: Each filter is vacuum-sealed to maintain the integrity of the carbon and resin, ensuring maximum filtration power from the moment you open the pack.

• Universal Square Compatibility: Specifically engineered to fit most 84 oz / 2.5 L square-style flower and automatic dispensers, providing a perfect, leak-free seal.

Why Choose Our Square Fountain Filters

Standard filters often allow fine debris to bypass the pump, leading to motor clogs and noisy operation. Our replacement square filters are built with extra-thick cotton padding to capture even the smallest particles before they reach the fountain’s core. We prioritize safety by using non-toxic, food-grade materials that meet international standards. Maintaining a fresh filter is the easiest way to prevent the formation of "biofilm" and slime inside the bowl, keeping your pet healthy and your fountain running like new.

Perfect For

• Owners of square 84 oz (2.5 L) automatic flower or stainless steel pet fountains.

• Multi-pet households where the water supply is shared and requires frequent cleaning.

• Pet parents in areas with hard tap water who want to improve the taste and mineral balance.

Product Specs

• Material: High-Density Cotton, Coconut Shell Activated Carbon, Ion-Exchange Resin

• Quantity: 4 Pieces per pack

• Maintenance: Soak for 5 minutes and rinse before use; replace every 2 to 4 weeks