Filtration Basics
- Do your products filter rainwater?
- How do changes in pressure affect my bottle (air travel, altitude & hot temperatures)? Will it cause leaking?
- How do I know it’s time to replace my filter?
- I am traveling out the country and want to use a LifeStraw product.... Which one should I choose?
- Is LifeStraw scientifically proven and tested to work? If so, where can I find these results?
- LifeStraw Home | Can I use the same filter for my LifeStraw Home pitcher and dispenser?
- Materials: What is the LifeStraw membrane made from?
- What are microplastics? Are microplastics bad for me?
- What is California Proposition 65, and why are there warning labels on LifeStraw products?
- What is the difference between a filter and a purifier?
- Why do some products claim a 1,000-liter lifetime and others claim a 4,000-liter lifetime?