Karofi Big Blue PP Sediment Filter 20" x 4.5" | 5 Micron | Universal Whole House Pre-Filter PVDF pH electrode By choosing reusable over disposable

By choosing reusable over disposable

pool & spa technicians

pH-balanced alkaline water with the NU Aqua Inline Alkaline Remineralization Filter

Perfect fit: Designed specifically for HI731331 glass sample cuvettes

Simple easy reagent packets or liquid bottles

Karofi Big Blue PP Sediment Filter 20" x 4.5" | 5 Micron | Universal Whole House Pre-Filter PVDF pH electrode By choosing reusable over disposableKarofi Big Blue PP Sediment Pre Filter Cartridge 20" x 4. 5" 5 Micron The Karofi Big Blue PP Sediment Filter is a high capacity polypropylene spun pre filter cartridge designed for whole house water filtration systems. At the industry standard 20" x 4. 5" (Big Blue) dimensions, it delivers significantly greater flow rate and dirt holding capacity than standard 10 inch cartridges making it the right choice for whole house applications, high sediment