SpectraPure® Super DI CSPDI System Cartridge Replacement Kit Includes 1 each: 0.5 Micron Sediment, 0.5 Micron Carbon Block and High Capacity SuperDI SilicaBuster™ DI Cartridge.
Warning: SpectraPure® does not recommend drinking water produced from deionization (DI) as DI resins are typically not made of food grade approved material.
Solid filters! This is what I use on my CSPDI 90 MF RODI. Can’t go wrong! Wish it was either free shipping or cheaper, but it is what it is!