Water Filter
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Filtered Water Can Still Cause Infections: Doctor Explains How
- Monday January 12, 2026
- Health | Written by Varsha Vats
Many harmful microorganisms can be present in filtered water in such low concentrations that they remain undetectable.This includes certain strains of bacteria and viruses that can pose health risks if ingested.
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www.ndtv.com/health
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Viral: X User Shares Photo Of Water Filter Turned Brown In Noida, Internet Calls It "Scary"
- Tuesday August 13, 2024
- Toshita Sahni
An X user posted a photo of what they claim is a three-month-old RO filter used in Noida. The condition and colour of it have got X users worried.
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food.ndtv.com
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Low Cost Paper-Based Method to Purify Drinking Water
- Tuesday July 18, 2017
- IANS, edited by Sparshita Saxena
Leveraging on the bacteria-killing properties of silver and inexpensive copper, a US based researcher has developed a low cost, simple and easily transportable paper-based method to purify drinking water
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food.ndtv.com
-
Filtered Water Can Still Cause Infections: Doctor Explains How
- Monday January 12, 2026
- Health | Written by Varsha Vats
Many harmful microorganisms can be present in filtered water in such low concentrations that they remain undetectable.This includes certain strains of bacteria and viruses that can pose health risks if ingested.
-
www.ndtv.com/health
-
Viral: X User Shares Photo Of Water Filter Turned Brown In Noida, Internet Calls It "Scary"
- Tuesday August 13, 2024
- Toshita Sahni
An X user posted a photo of what they claim is a three-month-old RO filter used in Noida. The condition and colour of it have got X users worried.
-
food.ndtv.com
-
Low Cost Paper-Based Method to Purify Drinking Water
- Tuesday July 18, 2017
- IANS, edited by Sparshita Saxena
Leveraging on the bacteria-killing properties of silver and inexpensive copper, a US based researcher has developed a low cost, simple and easily transportable paper-based method to purify drinking water
-
food.ndtv.com