Made of pumice, works great for cleaning hard water stains.
Works through gentle abrasive action to remove hard water ring, stains, lime, scale.
It can be sharpened into different shapes to clean the narrow edges and corners which other cleaning tools are not able to reach.
It can easily and quickly clean toilets, kitchens, swimming pool tiles, grills, sinks and bathrooms, you don't need any detergent, toilet pumice cleaning stone can easily remove stubborn stains, hard water agents, making it easier for you to hygiene.
NOTICE: 1. Please wet the pumice stone before using it. 2. You can sharp the pumice stone with some tools to clean the narrow edges and corners in the toilet bowl or other fixtures.