These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.
Conserving water usually comes with a tradeoff: What you get in savings, you lose in water flow. (Exhibit A: low-flow toilets.) RainStick’s tech, however, saves 80% of water while doubling the flow. Through a retrofit of your current shower, each drop of water is captured from the drain, blasted with UV light for sterilization, then sent upward, where it again falls from the shower head. Each drop is used six times before the device switches to new water. RainStick CEO and co-founder Alisha McFetridge estimates that in a two-person home, the device annually saves “almost a swimming pool’s worth of water.”
More Must-Reads from TIME
- Welcome to the Golden Age of Scams
- Introducing TIME's 2024 Latino Leaders
- How to Make an Argument That’s Actually Persuasive
- Did the Pandemic Break Our Brains?
- 33 True Crime Documentaries That Shaped the Genre
- The Ordained Rabbi Who Bought a Porn Company
- Why Gut Health Issues Are More Common in Women
- The 100 Most Influential People in AI 2024
