Great product to raise the
"Great product to raise the PH coming from your RO system. Mine went from 6.2 PH to 9.8. Water taste awesome"
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Free shipping on most orders over $199 in the continental USA. $299 minimum for extended delivery states: AK, AL, AZ, CA, HI, ID, MD, ME, MN, MS, MT, NH, NV, OR, UT, VA, VT, WA, WV. Freight orders excluded. Speak to a water expert for more details.
Our Master Water Specialists and Certified Water Specialists review your water analysis and address your specific water problems. WE then design a system that we'll guarantee will solve your water problem(s) and back it with our One-Year Money Back Promise (Guarantee).
It all starts with a Laboratory Test of your water. Then, our Master Water Specialists and Certified Water Specialists will review the results of your water analysis and scientifically discuss the best way to treat your water, provide on estimate of how to do that, and then we provide you a One-Year Guarantee of Satisfaction. It's our Promise to You that our system will do what we say or we will give you your money back*
Calcite is naturally occurring calcium carbonate media. Upon contact with acidic waters, calcite slowly dissolves and the calcium carbonate raises the pH, which reduces potential leaching of copper, lead and other metals found in typical plumbing systems. It also raises the TDS (Total Dissolved Solids) level of the water and gives it a refreshing mineral flavor for those people that are used to drinking spring or mineral water.
Depending on the pH, water chemistry and service flow, the Calcite cartridge has to be periodically replenished as the Calcite is depleted. In most cases, it lasts up to 6 months.
Overall rating: 3.2 / 5 from 5 reviews.
Review topics: ["water"].
"Great product to raise the PH coming from your RO system. Mine went from 6.2 PH to 9.8. Water taste awesome"
— John P. (5/5)
"wanted to add mineral back to water. easy to add to system."
— Bill F. (4/5)
"This cartridge raised my conductivity from 125 to 223 micro Siemens (at 70 degrees F). I did need to purge the cartridge an extra 10 minutes above the recommended 5 minutes to get the water to be visibly clear. Before using the cartridge, the electrode style humidifier took about 2 hours to produce steam. Now it takes about 10 minutes. It was so easy to install. I needed only $6 worth of plastic, push-to-connect fittings to connect the cartridge to my feed water source and to the inlet water valve on the humidifier. It came with about 10 feet of black tubing, which was plenty for my application. Great product!!"
— Bryan F. (5/5)
"I was looking forward to this filter due to its size. The water flow out of my RO system could be improved ,compared to the smaller remineralizing filter. Water flow was noticeably better, but the water tasted poor. After install I flushed for 10 minutes, and then the water tasted good. A couple hrs later I tried it, and it had the same plastic/ chemical flavor. I flushed it again. After a couple hrs, I tried it again, and it was no good. If I would run a glass or two out before drinking, the water was barely ok. When it sits overnight, I have to flush it for a few minutes. I tried using this system for three days, without getting better. I put my old remineralization filter on ,and the water tastes great. I'm concluding that the water sits in that large filter holder, and absorbs something from the filter or housing. I live in Wisconsin, the water coming in is a ph7. Regardless, no one would drink the water, so I removed the US Water kit Tom Mix"
— Tom M. (1/5)
"I switched to this filter and immediately my water pressure dropped, almost to a drip, even with a full holding tank. Spoke with customer support and they said they would look into this for a resolution but they never called back."
— Amanjit A. (1/5)
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