How to Attach Toilet Chain to Handle in 10 Minutes

To attach a toilet chain to a handle, connect the chain between the flapper and the hole in the toilet’s internal flush-lever arm, then adjust it so the flapper closes fully while the handle rests freely. Most toilets need a small amount of slack, commonly about 1/4-1/2 inch, rather than a chain pulled completely tight. […]
How to Get Rid of Blue Stains in Bathtub Safely

To get rid of blue stains in a bathtub, first remove soap film, then apply white vinegar or a labeled oxalic or phosphoric acid cleaner suited to the tub surface. Keep the product wet for its specified dwell time, scrub with a non-abrasive pad, and rinse fully. Recurring stains require water testing and plumbing diagnosis. […]