salt buildup

Crusty white deposits

Salt buildup is the accumulation of mineral salts on a surface or within a material over time.

It commonly appears as white crusty deposits on plant pots, around faucets, or in soil from irrigation water: The salt buildup on the terracotta was ruining my plants.

In agriculture, salt buildup in soil can damage crops and reduce yields.

Opposites
mineral accumulation vs. removal

salt buildupsalt removal

Eliminating sodium chloride content

desalination · decalcification · demineralization · leaching · dilution

soil/water quality degradation vs. health

salt buildupsoil health

Ground's biological vitality

fertile soil · organic growth · freshness · clean water · soil restoration

inorganic deposit vs. organic growth

salt builduporganic growth

Growth arising internally, gradually

plant growth · organic matter · microbial growth

Family

salt, buildup, salts, salted, salting, salty, saltiness, saltier, saltiest

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G