# Existing Account? Add a new monitor

**Tank Monitors**

In the box with your new monitor, you'll find a setup brochure with a QR code on the front.

<figure><img src="https://3663084420-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUHGkYdZf2x89OKqHUwwA%2Fuploads%2FQ8J0RS0buRGpAURI0m1Y%2Fsignup_claim_qr-code.png?alt=media&#x26;token=ebc6f1d2-3215-4367-a95f-c539a919dda6" alt=""><figcaption><p>QR Code</p></figcaption></figure>

In the mobile app home screen, select 'Add Tank' and you'll be prompted to scan the QR code.

<figure><img src="https://3663084420-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUHGkYdZf2x89OKqHUwwA%2Fuploads%2Fa30Vb5im6S9mSZtlOK3F%2FAdd-Tank-5-2-6%20(2).png?alt=media&#x26;token=d2ab6fab-2bfa-4c71-8e1b-0e486af6d77a" alt="" width="480"><figcaption></figcaption></figure>

If your phone is unable to scan the QR code, select 'add manually', and enter the product claim code.

<figure><img src="https://3663084420-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FUHGkYdZf2x89OKqHUwwA%2Fuploads%2F9iWzgWk4am9cruATUhDy%2Fsignup_claim_-code_num.png?alt=media&#x26;token=a827a80c-3fef-48c3-bafe-00b6a4797f63" alt=""><figcaption></figcaption></figure>

**Environmental Monitors**

Environmental monitors will be added to your organisation for you. Contact us if your account has not been set up.