Review on Watts Premier 531109 Replacement Filter by Christopher Gonzalez

Great deal on replacement filters. I bought my Watts Premier RO-Pure Plus filter system from Costco, but Revain had cheaper replacement filter kits. Each filter was individually wrapped in bubble wrap but assembled in a box. Prime shipping was not available and the items were received exactly 7 days later than stated on the order. The water tastes just as good now as it did when I installed the filtration system! :) I had 3 people using this filter and calculated that I could double the recommended replacement schedule (depending on how much water we used) without sacrificing flavor (red and yellow every 12 months, silver/blue 24 Months). Larger households may want to switch earlier depending on taste. I would still recommend changing the Green Membrane Filter as advised (2-5 years) as membranes are the only cause for concern as they can be toxic if parts of the membrane fail due to damage that can be caused by overuse get into your filtered water /age. God saves the man who saves himself.