There are many options for shower filters available on the market today. In order to find look for shower filters that utilize Vitamin C (Ascorbic acid), KDF (Kinetic Degradation Fluxion), or Chlorgon (Calcium Sulfite); with the Vitamin C and Chlorgon type shower filters also to protect against chloramine.
The combination of the mediums is due to their inherent pros and cons.The Vitamin C (l-ascorbic acid /sodium ascorbate) form has been used for many years by the EPA to dechlorinate wastewater before reintroduction into the environment.
Vitamin C is expensive even though they produce nearly perfect results without negatively impacting the environment or wildlife when disposed of.
Vitamin C dechlorination is all-natural, instantaneous In the lab, they use Vitamin C to dechlorinate lab samples because it provides near-perfect results and has even been used to dechlorinate water for kidney dialysis patients.
On the other hand, KDF shower filters can only remove free chlorine and its effectiveness is directly related to how long the media stays in contact with the chlorine. Vitamin C will instantly completely neutralize both free chlorine & chloramines.
GAC is known by the EPA as the best technology available to remove chemicals such as chlorine from the H2O supply in a home or business.
Nonetheless, GAC filters have been known to promote bacterial growth in a shower filter creating additional health concerns over time. The bacteria feed on carbon within the moist, warm confines of a shower filter and quickly multiply. This can lead to bacteria being released into the stream of shower water and onto your body.
Due to the slightly acidic environment within a Vitamin C shower filter, the growth of bacteria, algae, or fungi is discouraged.
So, in conjunction with a multi-stage filtering system, It is possible to get rid of 99.9% of the chemical by using sub-micron filtering which is used in.