Know Your Water.
In an Instant.

A field-ready water quality testing lantern that uses safe chemical reagents to detect contaminants. Green swirls mean safe, red auroras indicate contamination — no lab or expertise required.

🌊 You dip the lantern into a remote mountain stream, and within seconds it pulses with a mesmerizing green aurora effect. You instantly know the water is safe to drink — no test strips to interpret, no waiting, no uncertainty. It feels like magic.
Get Started — $149 Try Interactive Demo

Simple, Transparent Pricing

Reagent Subscription

$15 /month
  • Monthly reagent pod delivery
  • 100 tests per month
  • Free shipping
  • Cancel anytime
  • Access to testing history app
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