good luck. 沒搞過septic tank.

來源: 比花花還花 於 2012-10-05 18:16:13 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (205 bytes)
回答: today is depressing!!! 由 jy101 於 2012-10-05 16:07:33

change septic pump? I guess that there is no way to test before changing it. 

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