Review on PUREPLUS RF 9999 Replacement Filter Compatible with Enhanced SEO by Sean Powers

I made a huge mistake and ordered these filters thinking they were PUR brand filters. I noticed a big weight difference between these and polyurethane filters. Extremely lightweight compared to proprietary filters. The real surprise was that water flowed through (filtered). Water shoots out like from a high-pressure washing machine! Absolutely no resistance, as if there was only air in the filter. I am very disappointed and will try not to repeat this mistake again. Garbage! garbage I tell you!