No need to void your rental agreement with this
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Browse the public archive of marketing emails from Mark | Filter Flair. Track how often they send, what ESP they appear to use, and how their recent campaigns evolve over time.
Tracked emails
43
Detected ESP
klaviyo
high confidence
Sending cadence
Calculating…
Latest seen
May 6, 2026
43 emails tracked from Mark | Filter Flair
No need to void your rental agreement with this
Hard water's expensive. Here's the honest guide to fixing it.
One Tap. Three Jobs. Zero Clutter.
This water filtration system thinks for itself
Why your home brew falls flat
A simple change for a healthier you
Glass never seems to look clean out the dishwasher?
Renting doesn't mean settling for bad water
