Over the years I have used a variety of Pentek filters in my fountains. This year I decided to try the carbon block filters, although I did notice a change in the taste of the water, I also noticed a significant drop in pressure fairly early in the life of the filters. Until I tried this one. My fountain has quite a lot of deposits, mostly rust and small particles. This filter held up about as well as the regular sediment cartridges I used. Of course, YMMV depends on how you're doing and what you're struggling with. I've looped two of them so far with no issues.
Enhanced GE FXHTC Replacement Filter for Efficient System Performance
9 Review
π§ Enhance Water Quality with PUR Faucet Mount Replacement Filter
6 Review
PUR Reduction Replacement Filter - Certified Replacements for Optimal Water Purification
5 Review
AmazonBasics Replacement Water Filters Pitchers
9 Review
NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 Review
Filter under the sink Aquaphor Favorit ECO silver
20 Review
NANPU 3/8" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 Psi Gauge
26 Review
π§ NANPU 1/2" NPT Compressed Air Filter Regulator Combo Piggyback with Auto Drain, 5 Micron Brass Element, Poly Bowl, Metal Bracket, and 0-150 psi Gauge
18 Review