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The flexible aluminum design allows for easier navigation through wall cavities and around structural obstacles compared to rigid pipe systems
Extreme safety construction creates a firm barrier around the pool area
managing the comfort of your guests shouldn't feel like a chore
No venting required for flexible
Professional-grade 304 stainless steel construction ensures superior durability and corrosion resistance
Nature2 DuoClear 45 Mineral Cartridge | W28002 Vallejo The flexible aluminum design allowsWhat This Part Is Used For The Nature2 W28002 DuoClear 45 replacement mineral cartridge is designed for use in DuoClear 45 pool sanitation systems. It supplements chlorine sanitation by releasing minerals into the circulating water. Why This Part Matters An expired cartridge limits mineral contribution and can lead to higher sanitizer demand. Correct replacement helps maintain system balance and predictable performance. Installing the wrong cartridge