Sorry, the web browser you're using is not supported by this website.

Please use Google Chrome, Firefox, Safari, or another browser to access Thank you.

Skip to main content

We use cookies to enhance your experience. For details on how we use cookies, collect data, & how to manage your consent please see our Cookie Policy & Privacy Policy.

Is clr safe for toilet tanks?

According to the package directions, apply a commercial rust removal such as ZUD, Barkeepers Friend or CLR. Remove the rust with a brush or scrubber. The water should be turned on at the valve. To rinse the toilet tank, flush several times.

Let's Get It Fixed!

HomeX virtual experts will assess your issue (for free!) and can resolve simple problems.

What Did You Think of This Article?

What Did You Think of This Article?

Shop Recommended ProductsShop HomeX Recommended Products