You will need
- Bleach, not a metal container, hot water, hydrogen peroxide.
Carefully read the instructions to the bleach and all contained in it, to avoid spoiling things through overdose means.
Fight back with things in respect of which it is planned to hold the whitening procedure all the metal parts such as hooks, buttons, and other items that they have not rusted.
Place things not in a metal container with hot but not boiling water, because boiling water helps to perpetuate spots. Add water bleach in quantity from the calculation of 1-2 tablespoons per 1 liter of water. Durable and white things soak for one hour, the color- ing – ten minutes.
Rinse things and if they retained the smell of bleach, during the last rinse add the water 1 tablespoon of hydrogen peroxide.
Not worth pouring bleach directly on the stains. Otherwise it can corrode and damage the fabric.
If the bleaching is expected to produce during washing in the washing machine in order not to damage its mechanism, you must use bleach pre-diluted with water.