How to prevent the bathtub "old color bad"

First, clean the tub weekly, make sure your bath after each use to keep dry.

Two, cleaning the bathtub may use neutral liquid detergent and use good sponge or soft cloth.

Three, avoid the use of wear and high alkaline cleaning supplies.

Four, avoid to use brunet cleaner, because of easy to cause pigment infiltration cylinder surface.

Five, don't forget to turn off the tap, so as to avoid the frequent drop caused bath water.

Six, the bathtub any damage, should immediately notify the relevant company repair, lest the problemcontinues to deteriorate.

Seven, do not leave metal items in the bathtub, they make bath crock rusty and dirty surface.