是的，菜地大用PVC管做主供水管。地小的话直接接hose,或用1分2，1分3接头。谢谢看帖！

来源: Fisherman8 于 2015-04-14 07:52:03 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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