Gravity Water Filter Replacements, 4 Pack, 2 Carbon, 2 Defluorination

Gravity water filter replacement filters refresh taste and reduce common tap-water contaminants with a simple drop-in upgrade. This 4-pack combines two coconut activated carbon elements with two defluorination elements for two-stage filtration in most countertop gravity water filtration systems. Fine-pore media helps cut chlorine odor and off-tastes while also targeting sediments, rust, and other particulates—ideal for home kitchens, cabins, RV use, and emergency preparedness.

• Delivers two-stage filtration with 2 carbon elements + 2 defluorination elements for cleaner-tasting drinking water


• Reduces chlorine taste and odor while helping trap sediment, rust, soil, and other impurities


• Fits most gravity-fed countertop water filter systems for an easy replacement and quick setup


• Includes food-grade coconut activated carbon granules for consistent flow and refreshed flavor


• Supports long-lasting use with up to 7,000 gallons per pair (usage varies by water quality)

Keep your gravity system performing like it should—without complicated plumbing or tools. Swap in the activated carbon and defluorination elements to maintain filtration performance, improve everyday water taste, and stay ready for routine use or backup storage. Designed for broad compatibility across popular gravity filtration formats, these replacement elements are a practical, sustainable choice for families and frequent water users. Grab yours today and keep a fresh set on hand for the next change-out.

• Pack size: 4 total (2 activated carbon filters + 2 defluorination filters)


• Purification type: Water filtration + fluoride removal


• Filter material: Coconut activated carbon; defluorination media


• Activated carbon dimensions: φ2.4" x 9.6" (φ62 x 243 mm)


• Defluorination dimensions: φ2.7" x 6.3" (φ69 x 159 mm)


• Product weight: 2.8 lb (1.29 kg)