Tag: echony water filters

How to filter city water

New research shows how people can use filters to filter their water, without needing to pay for a filter or expensive equipment.Key points:A new study shows people can filter city waters without having to payFor more information on water filters read our story “The filter is cheap and it’s...

The water filters and water purification system that’s causing the algae crisis

Phoenix, California, is facing the most severe water contamination crisis in its history after more than 300 people in its capitol district died from algae poisoning.The Phoenix Metropolitan Water District says the district’s water filters are the most effective means of fighting the algae problem, but many residents still...