| |
Micro Organisms
|
Toxic Minerals
|
Organic Chemicals and VOC's
|
Radioactive Substances
|
Additives
|
Tastes and Smells
|
|
Carbon Filter
|
No
|
No
|
Yes
|
Radon-Yes Radioactive Minerals-No
|
Chlorine-Yes Others-No
|
Yes
|
Reverse Osmosis + Redox Filter + Carbon Filter
|
Partial
|
Partial
|
Yes
|
Yes
|
Most
|
Yes
|
Steam Distillation + Post Carbon Filter
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Yes
|
Ultraviolet + Redox Filter + GAC Filter
|
Yes-except cysts
|
Some-but not asbestos fibers
|
Yes
|
Radon-Yes Radioactive Minerals-Most
|
Some
|
Some
|