Review on AQUA CREST RF 9999 Replacement Compatible Water Filter by Eric Williamson

They popped up when I logged into my account to redeem the filters for our faucet filter. They're blue, like the Pur filters, and I didn't read the ad carefully enough to know I was buying something else. Also, the price was about what I pay for a well-known brand, so I didn't notice any difference. I like these. They filter water much faster than Pur filters, and that's an advantage. I think I would buy them again. I'm doing this assuming they actually filter the water. I use a filter because I want to avoid possible lead in the water in our apartment, which is in an old house.