Topic: 幾多錢? |
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Posted by: pigoilcake Posted on: 2003-02-28 13:12 請問想keep 一個40"珊瑚缸每個月電費要幾多呢?(+冷水) | |
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Posted by: haiven Posted on: 2003-02-28 13:39 電費每度電為單位(1度=1000W),自己計。 | |
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Posted by: pilot168 Posted on: 2003-02-28 17:13 我個40"缸,150W HQI +2 x 25W PL, 兩個潛水泵70W,水冷....大溉每月用多$200-$300 倒啦, 大溉咋! 視乎天氣溫度 1000W/hour 就= 1度電 = 電費由最初 HK$0.8左右1度電起, 仲有中電同港燈o既計法有少少差別,不過都係越用得多,每度電就越貴 | |
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Posted by: LC Posted on: 2003-02-28 17:50 養珊瑚一來電費貴,另外冷水機會發熱,令本身和家人的居住環境變差,因此現時未敢養住。 | |

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