Blog
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SimPure Whole House Water Filter System Review
A look at the SimPure three-stage whole house filter system: housing design, cartridge stages, installation and maintenance.
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What Do Water Filters Not Remove?
What water filters often do not remove, such as some microbes, dissolved salts and certain chemicals, and how to match a filter to your water.
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Acuva ArrowMax 2.0 UV-LED Water Purifier Review
An overview of the Acuva ArrowMax 2.0 under sink UV-LED purifier: how UV-LED treatment works, what it targets and installation.
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How Long Can A Water Softener Sit?
How long a water softener can sit unused, what happens to resin and salt during idle periods, and how to store and restart one safely.
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iSpring RCC7AK Review: RCC7AK-BLK vs RCC7P-AK vs RCC7P, and Which Are NSF Certified
iSpring RCC7AK-BLK vs RCC7P-AK vs RCC7P: which are NSF/ANSI 58 certified and for what, when you need the pump model, specs, filters and alternatives.
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Which Is Better Purified Or Filtered Water?
How purified and filtered water differ in treatment methods, what each removes, and how to decide which suits your household.
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Is Pur Really Better Than Brita?
How PUR and Brita compare on filtration performance, certifications, filter lifespan, pitcher capacity and ease of use.
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Pentair Pentek C1-20 Carbon Water Filter Review
An overview of the Pentair Pentek C1-20 carbon cartridge for 20-inch housings: sediment and taste reduction, fit and replacement interval.
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8 Stage Tankless Reverse Osmosis System Review
A look at an eight-stage tankless RO system: stated certification and TDS reduction, flow, installation and filter changes.
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Who Should Not Drink Softened Water?
Who may want to avoid drinking softened water, such as infants and people on low-sodium diets or with kidney or heart conditions.
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KINETICO K5 REVERSE OSMOSIS TASTE ODOR 9306B REVIEW
An overview of the Kinetico K5 replacement cartridges (9306B and 9461A): what each one does, fit and when to replace them.
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Why Would You Not Want A Water Softener?
Reasons some households skip a water softener: installation and upkeep, salt discharge, sodium in drinking water and mineral removal.