hard water
Calcium-rich tap supply
Hard water contains high concentrations of dissolved minerals, particularly calcium and magnesium.
It forms scale deposits in pipes, water heaters, and kettles, and makes soap lather poorly.
The hard water here leaves white residue on everything.
Water hardness varies by region depending on local geology; areas with limestone bedrock typically have harder water.
The opposite is soft water, which has few dissolved minerals.
Mineral buildup from water
- depositsMaterial settled or stored
- buildupGradual accumulation over time
- descalingRemoving mineral accumulation
- kettleSpouted vessel for heating water
boiler · pipes · showerhead · faucet · plumbing · heating element · residue · crust
Element twenty, builds bones
- magnesiumAlkaline earth metal
- limestoneCarbonate sedimentary rock
- ionsAtoms bearing charge
- carbonateAdd dissolved gas
bicarbonate · sulfate · chloride · alkalinity · conductivity · TDS · dolomite · chalk
Chemical cleaning agent
- soap scumMineral-detergent residue
- residueMatter left behind
- grayingLosing color with age
- fadingGradual loss of intensity
dingy · linens · towels · washing machine · rinse cycle · softener · whites · clothing care
Pale and dusty-textured
Separating solids from liquids
- reverse osmosisPressure-driven membrane filtration
- resinViscous plant secretion
- regenerationBiological self-repair process
- conditionerHair-smoothing product
cartridge · shower filter · chelation · magnetic · testing kit
limescale
Mineral buildup from water
- depositsMaterial settled or stored
- buildupGradual accumulation over time
- descalingRemoving mineral accumulation
kettle · boiler · pipes · showerhead · faucet · plumbing · heating element · residue · crust · fouling
calcium
Element twenty, builds bones
carbonate · bicarbonate · sulfate · chloride · alkalinity · conductivity · TDS · dolomite · chalk · groundwater
detergent
Chemical cleaning agent
fading · dingy · linens · towels · washing machine · rinse cycle · softener · whites · clothing care · spots
chalky
Pale and dusty-textured
earthy · mouthfeel · unpleasant · off-flavor
filtration
Separating solids from liquids
- reverse osmosisPressure-driven membrane filtration
- resinViscous plant secretion
- regenerationBiological self-repair process
conditioner · cartridge · shower filter · chelation · magnetic · testing kit
- water hardnesscalcium, magnesium, limescale, mineral content, scale buildup
- waterocean, river, sea, lake, wave
- water qualitiesmurky, taste, odor, color, fresh
- Water Problemscontamination, turbidity, low pressure, dry well, dry wells
- water softenerssalt, brine tank, resin, brine, sodium chloride
- drinking watersip, gulp, swallow, drink, cup
hard watersoft water
Low-mineral H2O
softened water · distilled water · purified water · rainwater · pure water
hard, water, hardly, harden, hardness, hardened, harder, hardening, hardens