I have rust marks on the concrete on my front porch- any suggestions?

This may sound silly but try plain coke

Try CLR in the silver jug (it stands for Calcium-Lime-Rust). It's a wonderful product-- actually, a whole line of products-- that all work beautifully. Best of all, it is approved by the EPA as a "Safer Choice" product AND it is a "Women Owned" corporation!

For the concrete, the jug of CLR is probably best. You can find it at Walmart, as well as at places like Home Depot and Lowe's. At Walmart, the 28 oz. jug is only about b$6.00.

I also swear by the CLR Kitchen and Bath Spray for those areas of the home. Wonder product! Absolutely destroys calcium and soap scum build-up.

Hope this helps--

Best Wishes,

Mary

Paint it a pretty color?

I second CLR. You could always try TSP if the CLR doesn't work.