We want your water test kit to reach you quickly and reliably. Here's how shipping works.
Processing time
Orders are processed and shipped within 1 business day. Orders placed on weekends or holidays ship the next business day.
Shipping methods & cost
- Free USPS shipping on all US orders over $35.
- Orders under $35 ship at a flat USPS rate shown at checkout.
- Standard delivery typically takes 3–7 business days after dispatch.
Tracking
You'll receive a confirmation email with a tracking number as soon as your order ships, so you can follow it to your door.
Address accuracy
Please double-check your shipping address at checkout. We're not responsible for orders delayed or lost due to an incorrect address, but we'll always do our best to help.
Questions?
For any shipping questions, contact us via our Contact page and our US-based team will help.