20” x 4.5” Whole House Triple Big Blue Water Filter System | WaterMark Certified | 3-Stage Wall Mount | Ideal for Town Water
20” x 2.5” Whole House Water Filter Cartridges | 2-Stage Replacement | 5 Micron Sediment 0.5 Micron Coconut Carbon
The Undersink Alkaline Triple Water Filter System is a good product and works well. However, our home water is quite hard, so I need to use a reverse osmosis (RO) system. I am planning to install an RO filter to better suit our water conditions.
Delivered on time - easy to change cartridges - instant purified water. Great buy