Chlorine Test Kit
- Product Review (submitted on June 17, 2015):
- For people who need evidence to prove that the shower filter works, this is for you. It is included with the shower filter already which is great. I will use it to monitor when the filter needs a refill. I tried it by taking samples of my shower water before and after installing the filter and the 'before' one was yellowish while the 'after' one was clear! Quite impressed...