Your filter is due for an upgrade ⏳
Preview text: Subscribe & save 20% on every delivery — replacement filters and stone subscriptions.

Using this email in an article? Credit: Mineral Stream email via They Sent It, with a link to this page. Full-size image
- Subject
- Your filter is due for an upgrade ⏳
- Preview text
- Subscribe & save 20% on every delivery — replacement filters and stone subscriptions.
- From
- support@
mineralstream.co - Brand
- Mineral Stream
- ESP
- Klaviyo
- Sent
- Sat Sep 26, 2026, 10:00 AM ET
- Sent to
- Colombia (mineralstream.co), Netherlands (mineralstream.nl), Colombia (pt.mineralstream.co), Colombia (sa.mineralstream.co), Colombia (us.mineralstream.co)
- Size
- 49 KB
- Images
- 15
- Links
- 18, 4 of them buttons
- Subject length
- 36 characters
Against Mineral Stream's usual
Sent in the 10 AM hour, which holds 5% of its emails; 49% arrive in the 9 AM hour. The subject is 36 characters; its average is 40.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Mineral Stream <[email protected]>
- Subject
- Your filter is due for an upgrade ⏳
- Date
- Sat, 26 Sep 2026 14:00:29 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-18
- Return-Path domain
- alerts.mineralstream.co
- DKIM signature
- d=mineralstream.co s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-8x8jh with SMTP
- from (unnamed) by geopod-ismtpd-18 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Sep 30, 2026 9:07 AM | Your replacement filters, on autopilot — 20% off every order 💧 | |
| Sep 28, 2026 9:30 AM | What's really in your tap water this fall? 💧 | |
| Sep 28, 2026 9:00 AM | What's really coming out of your tap this spring? 💧 | |
| Sep 26, 2026 10:00 AM | Your filter is due for an upgrade ⏳ (this email) | |
| Sep 26, 2026 9:32 AM | Your filter is due for an upgrade ⏳ | |
| Sep 23, 2026 2:56 PM | You Liked the , You Might Love These... | |
| Sep 22, 2026 2:55 PM | Still Thinking About the ? |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 26, 2026.








