Topic: 請教no3問題 |
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Posted by: Henry355 Posted on: 2009-09-20 10:31 請問各ching, 點解我個缸no3長期爆紅???換水後幾日又係咁.... 缸有葵,管蟲,細魚幾條,生物石. no2<0 thx | |
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Posted by: 峻 Posted on: 2009-09-21 19:54 無計....NO3係需要缺氧環境下先可以去除 如果整到缺氧先有機會解決 | |
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Posted by: bm Posted on: 2009-09-21 20:33 AZ-No3 | |
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Posted by: Henry355 Posted on: 2009-09-21 23:02 bm wrote: AZ-No3 有冇相睇呀ching thx | |
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Posted by: ericfung2 Posted on: 2009-09-22 02:24 Henry355 wrote: 請問各ching, 點解我個缸no3長期爆紅???換水後幾日又係咁.... 缸有葵,管蟲,細魚幾條,生物石. no2<0 thx 持續每星期換水一次,必定有效降低NO3,耐心點吧. | |
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Posted by: Henry355 Posted on: 2009-09-22 22:37 ericfung2 wrote: Henry355 wrote: 請問各ching, 點解我個缸no3長期爆紅???換水後幾日又係咁.... 缸有葵,管蟲,細魚幾條,生物石. no2<0 thx 持續每星期換水一次,必定有效降低NO3,耐心點吧. thx | |

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