water stains on wood furniture
#2
If water stains are light, plain white toothpaste (not gel) can be a successful remedy. Always rub in direction of grain with soft cloth. Cigarette ashes with a small amount of water often works better than toothpaste. If no cigarette ashes are available, use baking soda and water. Some report success putting mayonnaise on water marks and letting set overnight and rubbing with soft cloth.