Use a brush a toothbrush works great to scrub the paste into the rusted object.
Water rust remover.
No rubbing or scrubbing is needed.
You will typically want to dilute with water for ordinary stains but it can also be applied full strength for tougher hard to get out stains.
It can also be used for colorfast carpets and fabrics.
To remove rust from knives or the rest of your flatware combine the salt and vinegar in a large plastic jug or container.
Pour baking soda in a bowl and add enough water to make a paste.
You will likely want to make arrangements with a water softener supplier to set up salt deliveries for your water softening system.
Use a water softener to remove rust from well water.
If you can t stand to see tubs sinks and toilets tinged reddish brown from rust then whink offers a promising solution.
Apply the paste to the rusted area.
Goof off rust stain remover is specially formulated to react with oxidized iron to neutralize and remove tough well water rust stains from most outdoor surfaces.
Place the rust covered objects in the solution and allow them to soak for up to 12 hours.
Dollars to doughnuts that s the type you have.
Clr can be applied either by submersion or surface application.
Squeeze fresh lemon or bottled lemon juice on the rust stain and sprinkle some sea salt or table salt over the wet area.
Let the two ingredients sit for about five minutes.
As stated on the packaging this product is not an all purpose rust remover this is specifically designed to treat white sinks and white toilet bowls to safely remove rust stains.
Whink rust stain remover has been whitening toilets and tubs since 1947.
Pour out the mixture and rinse the items with water.
Stains simply dissolve away.
If it s a very specific rust stain remover that you need then this might be the right product for you.
If the paste starts to dry out just spray a bit of water over it to re wet it.
The scrubbing should lift the rust right off.
It has stood the test of time and is our top pick for a rust stain remover for porcelain.
It can also be used to remove lime scale and calcium deposits.
Degrease clean and dry tools.
Ferrous iron doesn t affect water clarity but it stains ceramics and clothing and has a rusty taste.
Pour the hot water over the stain and watch as the rust disappears.
Use a white towel to blot as much of the liquid as possible before letting the area air dry.
Water softeners add salt to your well water to remove rust and other types of particles that may not always be filtered out.
I know you re against using a water softener but it can be an effective and economical way to remove low iron levels 3 ppm or less if the water s ph isn t too high.