Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Works good but clogs quick
Review: We've tried two of these filters and every time they clog in a matter of two or so weeks. The EZ-4's last for 4-5 months each but these clog in 10-14 days.That being said for the 2 weeks they work the water tastes good.
