Activated alumina water filter

Home Master CFF25-10 Jr F2 Replacement Water Filter, Activated Alumina/GAC Fluoride Filter, Purple by Home Master
Home Master
Updated purple cartridge fits only one way, holds the latest activated alumina media to purify better over a broader pH range; Replacement filter for Tap Master Jr F2, Home Master Jr F2; Exceptional filtration: reduces fluoride, chlorine, and chemicals; Change the filter every 3 months or 500-Gallon depending on the hardness of your water.
PureWater Site 4.5
PureWater Site
This 4.5" x 20" premium bone char + activated alumina refillable inline filter uses high grade filtration media for chlorine, taste, and odor treatment. This bone char and activated alumina filter is most often used for fluoride removal, as well as filtering a range of toxic heavy metals including lead, aluminum, manganese, and silver. This filter fits any standard housing made for 4.5" x 20" cartridges. Save money with this refillable inline filter.
Santevia Water Systems Fluoride Filter
Finally! Safe fluoride filtration! Activated alumina is used in most fluoride filtration systems. Due to this, some fluoride filters can leave high levels of aluminum in your filtered water. The Santevia Fluoride Filter gets rid of fluoride without leaving residual aluminum as well as other contaminants while mineralizing and balancing water pH. The result: great tasting, safe, clean water with added minerals like calcium and magnesium as recommended by the World Health Organization.
Home Master CFF2E-10 Jr F2 Elite Replacement Water Filter, Activated Alumina/GACC/KDF85 Fluoride Filter by Home Master
Home Master
Elite media treats fluoride, chloramines, lead, aluminum and many other contaminants; Great tasting water; Tap Master Jr systems; Fits standard 10-inch systems; Updated purple cartridge fits only one way, holds latest activated alumina media to purify better over a broader pH range
4.5 x 20 Big Blue Refillable Inline Filter - Bone Char Carbon + Activated Alumina for Fluoride, Arsenic, Lead Removal by PureWater Site
PureWater Site
Made in the USA;Removes fluoride, arsenic, lead, and other heavy metals;Highest grade filtration media available;Works well with reverse osmosis systems;Satisfaction guaranteed
Cartridge Filter for 2.5Inch x 10Inch Housing - Media: Activated Alumina - Function: Floride Reduction
Industrial Water Equipment
Individually wrapped with colour label and box Capacity: 4500mg/L
SuperFish Aqua-Flow 50 Crystal Clear Cartridge
Superfish Aqua Flow 50 Replacement Media
Pack of 3 replacement filter cartridges Genuine Superfish product Contains carbon, zeolite & active alumina The Superfish Aqua Flow 50 filter features an 'Easy Click' filter cartridge, making removal and maintenance quick and simple. These replacement Crystal Clear cartridges are a more advanced cartridge than the standard cartridges. The Crystal Clear cartridge contains sponge media, zeolite, activated carbon and active alumina to help keep your water clear and to help prevent algae growth. This is a pack of 3 replacement filter cartridges for the Aqua Flow 50 filter pump. We recommend replacing the filter cartridges once per month to maintain filter performance.