A gravity-fed water filter is one of the few preparedness purchases that can make daily life better and improve emergency readiness at the same time.
That does not automatically make it the right fit for every kitchen, budget, or household size.
Why people like it
- no electricity required
- useful for household-scale filtering
- simple concept
Why it is not for everyone
- cost
- size
- slower than people imagine when they first hear the marketing
- can be more system than a small household really needs