My shower door frame has calcium scale, and the calcium and lime spray remover says not to use it on anodized aluminum. Do you have any hints?

Bring back the shine.

So, you flush regularly and still have a gross toilet bowl week after week? You're not alone. Calcium buildup in the toilet bowl is an unsightly and stubborn problem caused by hard water deposits over ...

I’m hoping you can help with my problem. My shower door frame has calcium scale in places, and the popular calcium and ...

Bullfrog Pool Tile Cleaning, a Phoenix-based pool maintenance company, is highlighting the often-overlooked financial impact of calcium deposits on pool surfaces and equipment while emphasizing the ...