ProOne G2.0 PREPPER 7 inch Filter Element (each) for ProOne Prepper & other Brands

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The ProOne G2.0, 7 inch PREPPER Filter Element

  • Filter Water from mains, creeks, rivers, dams, ponds
  • Reduces Fluoride (97.5%+), Chlorine (99.9%+), Chemicals, Dirt, Odours, Giardia etc
  • No Priming Required!
  • Made with renewable energy
  • Compatible with Berkey Go System, and all ProOne & Berkey Systems
  • Perfect for Smaller Hiking Systems or larger systems within small households.

ProOne filters are ideal for everyday use but are also suited to emergency use from almost any fresh water source including lakes, rivers, streams, ponds, rain and tap water. The ProOne G2.0 elements combine silver impregnated, self-sterilizing white ceramic with new AquaMetix media for removal of fluoride and other heavy metals. These filter elements do not require priming. These filter elements contain natural minerals. 

What contaminants does the ProOne G2.0 filter take out?
The ProOne G2.0 filters remove and reduce a wide variety of natural and commercial water contaminants including pathogenic bacteria, cysts, heavy metals, pesticides and fluoride. The ProOne G2.0 filter was independently tested multiple times by Envirotek Laboratories, a New Jersey Department of Environmental Protection certified drinking water testing laboratory that is nationally recognized in the USA.  ProOne G2.0 filters have been tested in accordance with NSF 42 and 53 stands using NSF protocol. 

No priming required:

The ProOne G2.0 water filter element does not require Priming but rather uses a process called Conditioning. The purpose of conditioning or priming water filter elements is to replace the air within the pores of the filter element with water so that with each water drop going into the filter element, there’s a water drop going out. With priming, you force water thru the stem of the filter element until water begins to bead up on the outside surface. However you must have water pressure from a faucet to do this and if the water source you’re using is either contaminated or undesirable, then you’re putting that water into your good water storage in the lower container. The ProOne water filter elements use a method called conditioning. With conditioning, you don’t need a faucet to prime your filter element. You merely take water from your source whether tap, river, lake, stream, pond or rainwater and merely fill the upper tank of your ProOne system allowing gravity to pull water thru the filter elements. In this way, there is no risk of contaminated or undesirable water getting into the lower container of your gravity system and into your drinking glass. You will find the first cycle or two of water with this process takes longer however over the next couple of cycles, your flow rate will increase noticeably to the normal flow rate. The first conditioning cycle of water should be discarded to dispose of any manufacturing dust etc.

Filter Lifespan:  
The new ProOne G2.0 filter elements can filter up to 4500 litres each, depending on water quality/source.  We recommend you replace your ProOne G2.0 filter elements at least every 12 months. Due to the wide variety of contaminants that may be present in your water supply, the length of time the ProOne G2.0 Water & Fluoride filter elements require for replacement and the amount of removal/reduction may vary. Some contaminants may be more easily filtered than others. 

Technical Information:
The ProOne G2.0 Water & Fluoride is the result of years of research, design, development and innovation and consists of a ceramic composite silver impregnated matrix to help prevent bacteria growth and self-sterilizing with new AquaMetix advanced media for fluoride and other heavy metals. Together this provides the most efficient All-In-One water filter element.

Stage 1:
The ProOne G2.0 water filter element is designed to remove pathogenic bacteria and cysts, in addition to having exceptional chemical and contaminant removal properties. The majority of pathogenic (disease causing) bacteria and cysts are larger than one micron. The ProOne G2.0 water filter element is controlled so that it will remove Cysts greater than 1 micron, and bacteria greater than 0.7 microns.

Pathogenic bacteria: 
Cholera, Typhoid, Salmonella, Serratia, Fecal Coliform >99.9999% 
E. coli - >99.9999%

Cryptosporidium Parvum, Giardia Lamblia - 99%

Down to 0.5 micron - 100% 
0.2 - 0.45 micron >99.99%

Arsenic, Nitrite, Pesticides, Herbicides, VOC's, Iron, Aluminum, THM (Trihalomethanes), PAH (poly-aromatic hydrocarbons), and other heavy metals. MTBE (methyl tertiary-butyl ether) - 96.3%+ VOC’s >99.9% Alachlor, Atrazine, Benzene, Carbofuran, Carbon tetrachloride, Chlorobenzene, Chloropicrin, 2,4-D, Dibromochloropro-pane, o-dichlorobenzene, p-dichloroben-zene, 1,2-dichloroethane, 1,1-dichloro-ethylene, cis-1,2-dichloroethylene, Trans-1,2-dichloroethylene, 1,2-dichloro-propane, cis-1,3-dichloropropylene, Dinoseb, Endrin, Ethylbenzene, Ethylene dibromide, Haloacentonitriles, Haloketones, Heptachlor epoxide, Hexachlorobutadiene, Hexachlorocyclo-pentadiene, Lindane, Methoxychlor, Pentachlorophenol, Simazine, Styrene, 1,1,2,2-tetrachloroethane, Tetrachloro-ethylene, Toluene, 2,4,5-TP, Tribromo-acetic acid, 1,2,4-trichlorobenzene, 1,1,1-trichloroethane, 1,1,2-trichloroethane, Trichloroethylene (TCE), Trihalomethanes (THMs), Xylenes

Stage 2:
The ProOne G2.0 contains new AquaMetix advanced media designed to help reduce or remove heavy metals, arsenic, fluoride, bromine, and others found in drinking water. It also removes Chlorine, Chloramines, Monochloramines greater than 99.9%.

The reduction efficiencies that may be achieved are as follows:

  • 96.3%+ for Fluoride including hydrofluorosilicic acid and sodium hexafluorosilicate
  • 99.9%+ Mercury
  • Greater than 98% Aluminum, Arsenic III, Arsenic V, Cadmium, Chromium VI, Iron, Maganese
  • >99.9% Copper, Nickel, Zinc
  • >99.9% or greater for Lead
  • Radiologicals include Radon 222, Radium, Strontium, Uranium and Vanadium


  • Includes: 1x ProOne 7" Prepper Filter, 1x Washer, 1x Wingnut
  • Filter Type: Prepper
  • Compatible with: Berkey Go & all Pro-One & Berkey Systems
  • Dimensions (Not Including Stem): 18cm (Length) x 5.5cm (Diameter) 
  • Lifespan: Up to 12-18 months or 500 gallons (1800 litres), whichever comes first *depending on individual water quality conditions*

Click here for ProOne® Lab Test Results


SKU G2-0_7-SL
Brand ProOne
Shipping Weight 0.2000kg
Unit Of Measure ea

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