Waterdrop 𝐀𝐥𝐤𝐚𝐥𝐢𝐧𝐞 Water Filter WD-ALK35, Alkaline Filter for Reverse Osmosis System, pH Balance and Restore Minerals for RO Alkaline Filter, Under Sink Water Filter, 1/4" Quick Connect

Obvious Planning, research and execution went into this product. The minerals are well balanced and taste great. My second purchase is usually an indication that im happy with it. Quality, value for money and well deserving of 5 stars, I absolutely recommend.

I added this $29 remineralization filter to my new Waterdrop G3P600 tankless RO system. The taste is excellent, the install took 30 seconds to snap it in place. Also, why buy the upgraded RO system with Alkaline or minerals for $500 more when you could just add this inline and for $29 and achieve the same thing??

I mainly picked this up for my coffee—everything from espresso and V60 to doing "soup" extractions with the OXO brewer. I looked around at a bunch of options and found that most remineralization filters are either too basic, adding only calcium, or they go way overboard and add too much. This one hits a great middle ground; my final TDS sits right around 30–40, which makes the water taste good without being too heavy. I also added a bypass line so I can still get pure RO water when I want to mix my own specific water recipes from scratch, giving me the best of both worlds. It’s a solid, balanced setup if you want good drinking water.

I love my Waterdrop system, and remineralizing the water after filtration is important to me. These filters do exactly what they’re supposed to do, and I replace mine about every year. Installation is easy, they work as expected, and I’ve been happy with the results. Nothing complicated, just a solid, reliable part of my setup that I’ll continue to use.

We purchased a Waterdrop water filtration system with reverse osmosis. I installed a small tank and a re-mineralization filter. Everything works perfectly well on this system and the only real critique that I have with the re-mineralization filter is that if you were looking for a real minerally tasting water, you won’t get it with this. It does everything it says it will do, and it does put minerals back in your water, but it doesn’t change the taste if you’re looking for that minerally taste. I went through two filters within the first week before I realized it and did some research that this particular filter is a mid to low range filter as far as mineralization goes. If you’re looking for that real mineral taste, do some research and buy a higher range filter that puts more mineralization back in your water. They pretty much all use 1/4 inch tubing so as far as installing a different type of filter, you should be OK. Other than that, it was easy to install, and the product says it lasts between six and 12 months or approximately 1100 gallons of water.

My whole family loves it. I added the mineral cartridge to it and it makes the best tasting water and ice. It’s pricey but we have loved it. I would highly recommend .

Very good quality, I noticed a slight taste difference from straight RO water to remineralize RO water, THE ENGINEERING OF THIS PRODUCT IS EXCELLENT

Easy install, water tastes better than without. I also received superb support from Waterdrop customer service (Harper)! Waterdrop is a really good company, I've always been impressed by how support their products after purchase. I own three different RO units for various properties and I love them!

These are made in China and not cheap you can get EU made mineraliser cartridges from AQFILTERS or AIMRO branded crtridges that are far supperior and you can see what's in them (the AIMRO you can't see inside but still EU made and cost around £9)and the build quality is 5 star. Avoid these Who knows what your drinking sort of defeats filtering your water in the first place. Returned for refund be careful what you buy from Amazon when it comes to filters. groaqua.store for AIMRO and aqfilters.square.site for the best mineraliser.

Decent and easy to install

⭐️⭐️⭐️⭐️⭐️ I really like the Waterdrop brand and the filter works perfectly. I would like to thank Rosie for her great support on this matter ☺️ Customer service is excellent and very helpful even after the purchase!🌈💖🌈

Ottimo ed indispensabile

Es tut was es verspricht, schon seit einem Jahr.