Product review (5 stars): It's a filter... It filters...
I mean I guess it does, right? How do I know for sure it doing what it's meant to? I guess the fact I didn't die and/or get poisoned in some way makes for a positive review right? So yeah, it's a filter that for all intents and purposes, to the best of my knowledge, did what it was meant to do. Oh and it was super easy to install, real plus@!!