Tag: koch water filters

How to make your own crystal water filter

How to Make a Crystal Water Filter article How do you make your crystal water filters? Crystal water filters are the latest in the water filtration market, and the first to be made of carbon nanotubes.But there’s a catch: it’s very expensive. “The cost of a good carbon nanotechnological filter is very...

How to filter water: Dasani, Koch Water filters

Dasani and Koch are two of the biggest water filter manufacturers in the world, and both are now offering filters that are designed to remove contaminants and protect against corrosion.The new filters are designed with high-tech technologies, and the filters have been certified by the Environmental Protection Agency (EPA).They’re...

How to buy cheap air filters from Koch and other water companies

Koch and several other water utilities have been under scrutiny by regulators in recent years for failing to provide adequate air filtration systems for their customers, according to federal records obtained by The Associated Press.The documents, which include complaints and complaints to the Federal Energy Regulatory Commission, show that...