Deckhand Supply Carbon 4.5" x 20" Hoses & Reels Core Water Systems uses the

Core Water Systems uses the latest (RO) Membrane

scratch-free cleaning and polishing

1000s of Boaters and Divers

It resists wear and tear

After hosing off the material

Deckhand Supply Carbon 4.5" x 20" Hoses & Reels Core Water Systems uses the4. 5" x 20" 5 Micron Carbon Filters feature acid washed, high purity coconut based activated carbon. The carbon in these cartridge's has been specifically developed. Carbon 4. 5" x 20" is a top choice for high purity water filtration. The acid washed, coconut based activated carbon effectively removes chlorine, sediments, and organic compounds. With high capacity chlorine reduction and reduced carbon particulates, it's perfect for water fed systems.