3 Stage Big Blue Filter Kit 4.5" x 20" Sediment, KDF85, Bone Char

(No reviews yet) Write a Review


  • 5-micron sediment filter
  • Reduces dirt and particulates
  • Catalytic carbon/KDF85 filter
  • Reduces rotten egg odor, as well as a wide range of tastes, odors, and chemicals
  • Bone char carbon filter
  • Reduces arsenic, fluoride, and radioactive particles
  • Standard 4.5-inch x 20-inch filter size
  • Fits standard 20-inch "Big Blue" housings
  • 5-micron sediment filter

The replacement filter kit for the 3-stage Big Blue filter with sediment, catalytic carbon/KDF85, and bone char filters offers a wide range of treatment for reduction of dirt, sediment, tastes, odors, chemicals, hydrogen sulfide (rotten egg odor), heavy metals, arsenic, fluoride, and radioactive particles.

View AllClose

0 Reviews

View AllClose