The home · 5 min
Limescale, neither friend nor foe
Hardness, appliances, skin, taste: what limescale really does in your home, and what it is wrongly blamed for.
The house journal.
Water, explained without alarm: minerals, limescale, engineering. Every article is dated, sourced and proofread.
01The journal
Three articles to begin with.
One article at a time, dated and sourced, the journal grows with the seasons.
Read
Understanding · 6 min
What are we drinking, exactly?
Minerals, residues, units: reading a water analysis the way a technician does, and knowing what "compliant" really means.
Engineering · 5 min
What purifies an astronaut's water
Aboard the ISS, almost all the water is recovered and regenerated on board, a discipline of water the house draws on: measure, then treat as close as possible.
Every claim published here is sourced at the end of the article, or marked as still to be confirmed.
02The letter
One letter a season, no more.
Understanding your water, caring for your home, four letters a year, without advertising.
03And then
Understand before you equip. When you are ready to measure, the analysis kit is complimentary.