Is there a U-shaped pipe under the sink, whick blocks fouling ai

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• Has the shower NOT been used for quite some time? -山高路远- ♂ (83 bytes) () 06/09/2020 postreply 19:37:40

• U trap is very easy to break to leak if installed with high tens -QinHwang- ♂ (0 bytes) () 06/09/2020 postreply 20:52:50

• 哈哈， 我也想到这问题了， 那个水龙头拆下来，一年没用了。 我昨天灌了两盆水看看。 -wave_star- ♂ (0 bytes) () 06/10/2020 postreply 08:04:56

• Thanks you so much, 我也想到这哥个了。 -wave_star- ♂ (0 bytes) () 06/10/2020 postreply 08:05:49