APEC PHPLUSKIT-14 US MADE 10" Alkaline High Purity pH+ Calcium Carbonate Inline Filter Kit with 1/4" Quick Connect

What a difference this filter made. I ran 3 gallons through it before drinking. It got even better as we used more. Really fresh and refreshing drinking it. I'm glad I got it. Easy to install too. About 5 minutes.

I have a 5 stage RO system in the kitchen which also feeds the icemaker in the fridge. RO water was ok and didn't have an off taste, but I was concerned about the water being to acidic. When you drank it, it was leave your throat with a dry-like feeling. Nothing major, but I thought I'd give this mineralizer a try. SO glad I did. The water tastes great and is far more refreshing! I find myself drinking much more water now than I ever have. I haven't had it long enough to tell how long this will last before needing replacement, but I will definitely purchase again. Only took 10 minutes to install and the kit had everything I needed to do so.

I've had the Apes RO system for about 2 years now. Initially our TDS was at a 4 (yes, 4) when it first installed. After 2 years of constant use by a family of 4, the TDS is up to a 7, still in a great range. I was curious what the PH was and bought a tester. With the TDS at 7, the PH was down at a 6! Not too acidic, but not where it should be for normal drinking water. This PH+ kit is super simple to install. Took me a total of 6 minutes, and 4 of those were getting tools before the install and putting them away after I was done. After flushing this for the recommended time, our TDS went up to 19 and PH went up to 8.5. There is no real noticeable change in test, slight change in feel of the water as it is more wet if that makes sense. The taste is more crisp now without the dirt flavor like Fiji water. Overall a great addition to our Apec RO system, highly recommended! You need this! Buy it now!

When it's time to change this cartridge or whatever you want to call it I can definitely tell. I recently inserted a new one and I finally feel refreshed - on the one that was past its prime I would drink and drink and drink but never feel like I ever quenched my thirst. Now I'm finally satisfied.

Working good after flushing the ro system maybe 4x