Waterdrop Upgrade NSF/ANSI 372 Certified Water Filter, Silver Ions Added, Replacement for Berkey® BB9-2® Black Filters, Berkey® Gravity Water Filter System and Waterdrop King Tank Series

It works great! The taste is great and texture is amazing. I wasn't aware there could be different texture in water. The value for the money is spot on, it easily flows and the filters won't cost me an arm and a leg.

It is wonderful to be able to see how much water our Bug Berkey still has in it. The red ball float at water level is easy to see. And it looks great, too! Fast delivery and great packaging protected the glass tube. I recommend!

Very pleased! The item was heavier than I expected, which gave me a good feeling about it's quality. It works well and does not leak. I also like that the spigot handle is large and doesn't feel "cheap".It gives my Travel Berkey a nice look!

Looks to be well made, just wished they would provide 2 washers. I added another to have one on each side for piece of mind. Also, I could not tell what the red ball is made of. Is it a petroleum based plastic ball?

I purchased the Waterdrop Upgrade Gravity-Fed King Tank Filter System for a Christmas 2024 present and my family has been blessed with great tasting water. The system itself was easy to assemble, requiring only 30 minutes which included the flushing out of the 4 filters. My family noticed an instant improvement in the taste of our local water, which is highly treated since the water is from a lake that has a lot of activity (skiing, fishing, etc.). Instead of drinking from the faucet, we were purchasing several gallons of water each water due to the taste of our local water. That’s a waste of money and resources (plastic jugs). This Waterdrop system will give us up to 6,000 gallons of clean tasting water before requiring replacement of the carbon filters. A special shout-out to Krystal in the Waterdrop Customer Service Department. I had a very small problem and Krystal solved it quickly. Thanks, Krystal, for the great customer service. By the way, we selected the Waterdrop system after reading seven reviews and tests of 4 other companies plus Waterdrop. Waterdrop Gravity-Fed King Tank consistently beat the competitors in quality tests. For a fair price, top quality and great tasting water, it’s Waterdrop for me!

Sorry I waited so long to buy this it is Perfect for my Family we can tell when it is time to fill the tankThank You

Works great! Now my kids can look and see when the water needs to be filled.

The media could not be loaded. The photo and video show all you need to know. The photo shows the post snapped off before I even got to the point of applying pressure to tighten it down. Then the video shows an original Berkey filter on the left and the new one on the right. The water is pouring straight through the new filter, while clearly being somewhat filtered by the original. Two strikes and I’m not waiting for the third.