Topic: pH problem |
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Posted by: jellyfish Posted on: 2008-06-26 22:03 having set up the tank for 6 months the pH just stay at 7.5-7.8, no matter how frequent i change the water any solution for this?? | |
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Posted by: 七仔 Posted on: 2008-06-27 01:59 可嘗試用 ph buffer。廁所水?剛換水後ph多少?餵食習慣如何?照明系統如何?過濾循環如何? | |
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Posted by: jellyfish Posted on: 2008-06-27 16:15 i'm now using the Cayman aquarium ( 120L) with the blue wave 05 filter and extra buttom filter lighting by philps aqua coral 18QW (all recommended by a shop) the pH after water change is around 7.8, then gradually dropped to 7.55 i had tried adding a whole bottle of pH buffer( gradually)..no effect at all so what to do??/ | |
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Posted by: 七仔 Posted on: 2008-06-28 04:30 會唔會ph機(筆)有問題?用試劑試下ph。 | |
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Posted by: lammark Posted on: 2008-06-28 06:33 jellyfish wrote: i'm now using the Cayman aquarium ( 120L) with the blue wave 05 filter and extra buttom filter lighting by philps aqua coral 18QW (all recommended by a shop) the pH after water change is around 7.8, then gradually dropped to 7.55 i had tried adding a whole bottle of pH buffer( gradually)..no effect at all so what to do??/ 開缸幾耐,no2幾多?pH buffer治標唔治本,度數過低,可能同過濾力不足有關。 若筆正常,先換水,加珊瑚骨入過濾器內,有助穩定ph。 | |

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