
How to Remove Hard Water Stains From Granite Countertops
Remove mineral residue from granite countertops without relying on acids that can affect some stones or sealers.
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Remove mineral residue from granite countertops without relying on acids that can affect some stones or sealers.

Treat oil stains in granite with a stone-safe process, careful identification and realistic expectations for absorbed staining.

Tape, label, and construction residues on granite require a stone-safe approach that considers the stone, its sealer, and the chemistry of the adhesive.

A dark or cloudy mark on granite may be temporary moisture, a mineral deposit, an oil-based stain, sealer behavior, or a finish change rather than one generic “water stain.”