Blog - Berkey filtration
Do Berkey Light® systems contain BPA?
In the past, Berkey Light systems ® were made of food-grade polycarbonate approved by the United States Food and Drug Administration. Some research suggests that polycarbonates are known to leach BPA (bisphenol-A) when exposed...
Do Berkey Light® systems contain BPA?
In the past, Berkey Light systems ® were made of food-grade polycarbonate approved by the United States Food and Drug Administration. Some research suggests that polycarbonates are known to leach BPA (bisphenol-A) when exposed...
Water parasites: CRYPTOSPORIDIUM AND GIARDIA, M...
Found all over the world, Cryptosporidium parvum (often called simply "Crypto") and Giardia lamblia ("Giardia") are common protozoan parasites that are two of the leading causes of waterborne diseases.What is...
Water parasites: CRYPTOSPORIDIUM AND GIARDIA, M...
Found all over the world, Cryptosporidium parvum (often called simply "Crypto") and Giardia lamblia ("Giardia") are common protozoan parasites that are two of the leading causes of waterborne diseases.What is...
The NSF standard and Berkey© filters
What is the NSF standard, what is it for? And do Berkey© filters meet the standards of this standard? Definition: This is a standard which guarantees that the product subject...
The NSF standard and Berkey© filters
What is the NSF standard, what is it for? And do Berkey© filters meet the standards of this standard? Definition: This is a standard which guarantees that the product subject...
Filter drug residues with the Black Berkey® filter
Antibiotics, anti-inflammatories, anti-cancer drugs, antidepressants, contraceptive pills are some of the drugs whose residues are now found in natural waters. Nearly 4,000 drug molecules have been identified that are likely...
Filter drug residues with the Black Berkey® filter
Antibiotics, anti-inflammatories, anti-cancer drugs, antidepressants, contraceptive pills are some of the drugs whose residues are now found in natural waters. Nearly 4,000 drug molecules have been identified that are likely...
How long does a Black Berkey filter last?
The quantity of filterable water from a “Black Berkey” filter element: 11,350 liters with tap water and up to 4 times less with “recovered” water Lifespan of 2 filter elements:...
How long does a Black Berkey filter last?
The quantity of filterable water from a “Black Berkey” filter element: 11,350 liters with tap water and up to 4 times less with “recovered” water Lifespan of 2 filter elements:...
Recognizing an authentic Black Berkey® filter v...
We draw your attention to the fact that counterfeit Berkey® products have been found on the market. Unscrupulous individuals or companies try to pass off their generic carbon block filters as...
Recognizing an authentic Black Berkey® filter v...
We draw your attention to the fact that counterfeit Berkey® products have been found on the market. Unscrupulous individuals or companies try to pass off their generic carbon block filters as...