Remove limescale (white residue) from your fish tank with white vinegar, which is a weak organic acid and safe for use in aquariums. The vinegar (acetic acid) will dissolve the limescale (calcium or magnesium carbonate) seeing that it can be dissolved by any acid.
In this manner, how do I remove permanent hard water stains?
Remove Hard Water Stains with Vinegar
Mix equal parts white vinegar and fresh water in a spray bottle for an excellent bathroom cleaner that can be used liberally on showers and tubs. Fully saturate surfaces and let the vinegar solution sit for at least 15 minutes. Wipe clean with a clean, dry microfiber towel.
Besides, does baking soda and vinegar remove limescale?
Vinegar – diluted acetic acid attacks limescale. Bicarbonate of soda – when teamed with vinegar, baking soda produces a fizzing reaction that can break down almost anything, including limescale.