Filtration Basics
- Do you have products that remove PFAS (PFAO/PFOS)?
- Do your products filter rainwater?
- 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?
- 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?
- What is the LifeStraw membrane made from?
- What is the recommended height for a gravity-based water source to ensure the LifeStraw Max meets the minimum requirements for pressure?
- Why do some products claim a 1,000 liter lifetime and others claim a 4,000 liter lifetime?