Thread: bintik2 coklat di kaca aq
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Old 06-05-2007, 11:11 AM   #9
dodyprsty
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Default Re: bintik2 coklat di kaca aq
Quote:
Originally Posted by TJHOEA View Post
kayanya air tanahnya mengandung kapur tuh...coba diukur phnya brp ?
wah,,belum pernah ukur bos.
tapi, seandainya memang mengandung kapur, dengan cara apa bisa dikurangi?
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