蘭花能直接從空氣中獲得氮肥，我就噴點“磷酸二氫鉀”（1：1000）/紅蚯蚓下水（無臭）促花。

來源: 位酷哥於 2024-04-06 10:17:06 [舊帖] [給我悄悄話] 本文已被閱讀：次

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