$29.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Check your drinking water for levels of certain types of bacteria that can be dangerous. This is a convenient do-it-yourself kit that is highly accurate and useful.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$29.99