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OK! However, it must be cleaned as soon as possible to avoid damage to the glaze.
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Yes, but it doesn't work well. Good descaler.
Sprinkle 1 2 cups of baking soda in the toilet bowl and brew it with hot boiled water for half an hour to remove lighter dirt. >>>More
Summary. 1. There is a failure in the toilet tank, which causes the water tank to be filled with water when it is loaded; >>>More
This depends on whether the car you are sitting in is regular or not, strictly speaking, it is not allowed, and it has a burning effect on the skin.
Oxalic acid, oxalic acid is acidic enough, hydrochloric acid is too strong, corrosive, and it is easy to damage the toilet pipe. >>>More
Go to the chemical store (Shenzhen Yoshida Chemical) to buy oxalic acid solution, or buy solid oxalic acid to dissolve it into 20% 0% with hot water, apply it, and wash it after a few minutes. If you don't know what to match, if you think it's troublesome, use a toilet cleaner or dish soap to wash it.