Bests & Worsts Reviews from Amazon

This is a sham, a total piece of junk knock-off. I strongly believe the positive reviews are either clueless people that don't actually pay attention or they are all paid/compensated reviewers not being honest. I am going back to my culligan showerhead and filters because they actually work. I had tried this thinking I might get even better filtration or a longer life but I regret the experiment.