Hydro-logic PreEvolution Filter

PreEvolution KDF/Catalytic Carbon Filter - 10" x 4.5" is the standard carbon pre-filter included with system. For high capacity chlorine and chloramines reduction for city water. Also for well water for iron, hydrogen sulfide, and heavy metals reduction.

PreEvolution Sediment Filter - 10" x 4.5" is the standard sediment pre-filter included with system. Pleated and cleanable filter.