Are the ProPur filters as good as the Berkey black filter+fluoride post filters? Will they get OUT exactly the same??
930882
propur claims to be the only one to take out the toxic derivative of fluoride; the toxic waste from China. also they leave in trace minerals.
930883
I haven't personally done tests but from my readings of tests done, yes. But if you are looking to remove fluoride going with the berkey filters will be cheaper in the long run because they use separate attachment fluoride filters.
1552238
It claimed to remove fluoride with the special filters, which you buy extra. I bought the filters, because removing fluoride was a huge priority for me. The Berkey never removed fluoride, or anything else. In addition to problems with the seals (they're cheap and don't tighten down properly), the filters themselves were faulty. I did water tests, and the Berkey removed nothing, and it left the water tasting more chemically than it does straight from the faucet. I followed all of the instructions to the letter. I'm still angry about it.
752846
I am not the seller of the pre-filters. They were easy to cut myself to accommodate my particular model. I suggest doing it outside. The pre-filters, I believe, are a charcoal composite and are a bit messy to cut.
1417505
I believe the 'standard' filters DO NOT remove fluoride... separate filters are needed.
1552237
You have to purchase a separate filter for fluoride. Would you like to purchase my Berkey at a lower price? It does not work for me where I live with my well water.
1450995
Greg, I am sorry I prematurely answered that question. I meant it is the right filter for the membrane but the pre and post filters are separate--not the same filter. Sorry for the wrong answer.
423432
It really depends on the water condition. I haven't had our Berkey long but that's my understanding of how the filters work. Get a water tester and just test from time to time to make shore the filters are working.
1362030
One cartridge is made specifically for Fluoride Removal....which is specific, as normally, only RO system handle Fluoride. I am sorry you are not thrilled with my answer, but please understand I only understood that you wanted to know what the difference was in the filters, and this is a 2 cartridge systems which can be eventually mixed and matched as desired, and with a variety of filters for different needs. Thank you, jacques
1807328
The Big Berkey can take up to 4 filters total in any configuration that you choose. I just received 2 black filters with my purchase because I thought that would be all that I needed...and so far am very happy. At this time I am only interested in filtering bad smelling and tasting city water...it does excellent to get rid of the smell and taste that we experience here.
1909394
This is really not the best forum to get an answer to such a critical question. This is a very important issue for your family, and you need to do some intense research on your own, evaluate the information you find, and come to a conclusion that you can be satisfied with. You'll find that some sources will answer yes. Specifically, this page ( https://www.safariquip.co.uk/brands/british-berkefeld/faq-british-berkefeld-gravity-water-filters/ ) directly answers your question, but you need to find information from more than one source. Ultimately, it is you (not Briish Berkefeld, not Amazon.com) who will have to answer for your family.
1093458
If you don't have filters, then you will need to buy them The Berkey Royal normally comes with two black filters. There are four holes for filter attachments on the bottom of the upper chamber. If you only use two filters you need to plug the remaining open holes with the plugs included with your Berkey. I use four filters. Two Berkey Black BB9 Purification filters and two Berkey PF-2 Fluoride/Arsenic Filters. I believe I get the best purification possible with this set-up.
2269262
The Berkey filters trap particles as small as food coloring. So yes, they trap viruses too. The filters are really big so it takes a long time for one to clog completely. The black or white (black are better) filters sit in the top tank. You can also get white plastic accessory filters that remove metals and certain chemicals, and they hang down into the lower tank. Here is a website that will answer all your questions about the filters better than I can: http://www.directive21.com/faq/
1804666
Hi, I wanted to update this info. In looking at all various pricing of these filters, I must say that the quality and price of these, are the best in what's out there!! I'd say that they're worth it!! I change mine often.. I live in dusty Arizona!
2223644
I don't see that anywhere for the black filters that come with it, but there are white filters that say that fluoride is removed.
770727
Thanks for the response. I have read about "solid block carbon filters" that remove fluoride, so I will look into that. Thanks again!
1568922
The black filters are better per many recommendations. If you have any concerns about contaminants get the extra filter for arsenic and such. It slows the filtration but pulls out heavy metals.
541040
From what I gathered, the filters are the same. The PF48F is a "fleet pack" of a dozen PF48s.