Can You Filter Pool Water for Drinking in a Flood Emergency?
Can You Filter Pool Water for Drinking in a Flood Emergency? The honest answer first: the CDC is clear that swimming pool and spa water is not for drinking, even in an emergency. A gravity water filter can remove bacteria,...
How to Remove Microplastics from Water: A Filtration Guide
How to Remove Microplastics from Water: A Filtration Guide When The Washington Post reported on a new Nature study in late October 2026, it reframed something a lot of us had quietly assumed: that plastic is inert, that it just...
Filtro de pajita portátil: agua para senderismo y emergencias
Guía de agua para actividades al aire libre Por Pete Miller — Purewell Water Specialist · Actualizado 29 de octubre de 2026 Respuesta rápida: Un filtro de pajita personal puede ser un complemento compacto para el senderismo si la guía...
Personal Water Filter Straw for Hiking: Uses, Limits & What to Check
Outdoor Water Guide · United States Pete Miller — Purewell Water Specialist · Updated October 29, 2026 Quick answer: A personal water-filter straw can be a compact item to evaluate for an individual hiking or travel kit, but its suitability...
Microplastics in Drinking Water: What New Research Means for Your Filter
A 2026 Nature study found that some microplastics can generate reactive molecules when they contact water. Here is what the research does and does not show, plus how to evaluate a water filter for microplastic reduction.
Portable Water Filter Straw UK: Hiking & Emergency Kit Guide
UK Outdoor Water Guide By Pete Miller — Purewell Water Specialist · Updated 28 October 2026 Quick answer: A personal filter straw may be a compact item to consider for hiking and an individual outdoor kit. It is not a...
How Gravity Water Filters Work Without Electricity
By Pete Miller — Purewell Water Specialist · Last Updated: October 2026 A gravity water filter cleans water using nothing but gravity — no electricity, no pump, no plumbing. That makes it useful both for better everyday tap water and...
72-Hour Water Storage Checklist for UK Homes
By Pete Miller — Purewell Water Specialist · Last Updated: October 2026 Following the UK Be Ready advice, a 72-hour water reserve is one of the highest-value items you can prep. This checklist turns the guidance into a concrete, rotatable...
How to Purify Water Without Power: UK Emergency Options
By Pete Miller — Purewell Water Specialist · Last Updated: October 2026 A power cut doesn't usually stop your tap, but it can knock out the pumps and treatment steps that keep water safe — and it stops any electric...
Be Ready UK: How Much Water to Store for 3 Days
By Pete Miller — Purewell Water Specialist · Last Updated: October 2026 The UK government's Be Ready campaign (launched by the Cabinet Office in October 2026) asks households to keep at least 72 hours of essential supplies. For drinking water...
How to Read PFOS and PFOA Water Filter Test Reports
A “PFOS/PFOA tested” report answers a narrow question. Learn the six fields to check before trusting a filter claim.
"What Can Gravity Water Filters Reduce? An Evidence Guide to the Claims"
Direct answer: What a gravity water filter reduces depends on the exact cartridge, the target contaminant, the test method, and the conditions — not on the brand or the tank. A responsible claim names all four. This guide shows how...
