How many filters should i use in a crown berkey (6 gallon) family of 5 plus a big dog, so we refill about 3 gallons each night. thanks!

Using one of our filters will have the contaminate removal with fluoride removal with just our one filter (so no need for another), and one filter will have a lifespan of up to 6 months with continual use. The more filters you use at a time will add their lifespan together and increase the flowrate as well. So using two filters at a time will give you a lifespan of up to 12 months with an increased flowrate, three will be 18 months with the best flow, and so on with however many you can use at a time. Whether you use 1 or more filters at a time you will get the same quality of water and contaminate removal. So its up to you however many you would like to use, but for that large of a family and water capacity, I would reccommend starting with at least 4.

Is this the same filter the Propur uses?

It sure is, our company is the exact same as when we were ProPur, we just aligned our company name with our known ProOne techonology name.

I don't know whether to get the 7-inch or 9-inch filter? The 7-inch seems to be more popular but what are the differences exactly?

Both of those filters will have the same contaminate removal and around the same general 6 month lifespan with continual daily use, just the 9" filter will have a faster flowrate by about 15-30 minutes than the 7" filter within that time.

Where are these filters made?

Our gravity filters are created in our United Kingdom Warehouse.

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Description

💦 Drink Smart, Live Well!

EMERGENCY READY - Stay prepared with a filter that works without electricity.
VERSATILE FILTRATION - Perfect for home, camping, or emergency situations.
PURE WATER PURE LIFE - Experience worry-free hydration with our advanced filtration technology.
NATURES BEST BOTTLED - Enjoy great-tasting water while retaining essential minerals.
EASY TO USE EASY TO CLEAN - No priming needed—just install and enjoy!

The ProOneG-Series 9-Inch Gravity Water Replacement Filter is designed to fit the ProOne Big+ Countertop Gravity Filtration System and most other brands. This set of 4 filters effectively removes contaminants while preserving beneficial minerals, ensuring clean and great-tasting water for your family. With a lifespan of up to 6 months, these filters are easy to use, clean, and perfect for various water sources, making them ideal for both everyday use and emergency situations.

Reviews

M**E

Seems to work pretty well.

it works, slower than the original Berkey but tastes great

19.06.2024

C**I

Highly Disappointed

We purchased 4 of the ProOne filters as a replacement for our Berkey filters (which were not lasting). These filters fell apart less than 6 months after we purchased them. They were cleaned monthly, per their directions. We were very careful cleaning them, however, this time we noticed that two have completely broken apart at the bottom. The ceramic broke, not the glue or interfacing with the ceramic. These filters were handled with care, as we were not certain how durable the ceramic was. Apparently, they are more delicate than the manufacturer’s described. I would not recommend these for anyone or for any reason. Unless you want to waste your money.

2.04.2024

R**T

Very bad taste even after 10 cycles but customer service is really good.

UPDATE: Not a scam. ProOne called this morning and we had a very pleasant chat. No one is sure where the tastes came from but I'm sending these back for replacements. Another update to come.The instructions say to discard the first two cycles. I went 10 cycles and still had nasty water. It stung my tongue and there was an essence of fish in my sinuses. One of my four filters came apart in my canister and spilled it's filter guts inside. Has me thinking maybe I got scammed.

14.07.2023

S**

Same deceptive practices as Berkey

According to Robert Beaty's research (timestamp 3:53 in his September 2022 "Not just Berkey - Betrayed" video on YouTube): ProOne (aka ProPur) claims NSF certification but won't show any official results of removing contaminants from water; also claim 1000 gallon lifecycle of their filters , but third party testing only tested up to 200 gallons. This practice is very popular.I have been using the ProOne for a year and bought these same replacement filters. We use both the ProOne and our fridge's Waterdrop. Unfortunately I don't have water testlab equipment myself. I'm looking to upgrade my ability to filter out Fluoride now, so it looks like I'll need to switch to a distiller or one of the solutions Beaty noted in his video Description.Due to the gap between contaminant removal / filter lifecycle testing and ProOne's user instructions, and the lack of Fluoride filtration, I am never buying these again.

11.12.2023

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