海水領域 SeaFishZone
標題:
PH升到8.5以上,黠解?
[打印本頁]
作者:
Tedmond
時間:
2012-9-7 12:45:13
標題:
PH升到8.5以上,黠解?
各位師兄,近期我個缸日頭升到PH8.5以上,部份珊瑚唔開,請問究竟有乜引發嘅可能性呢?
有冇方法可以降低呢?
換咗兩日水都係一樣,用蒸餾水check過PH錶冇問題,
我成個缸背長滿鈣藻,形成一個垂直大草皮,沙缸飬堤子草,有冇可能係太多藻另C02偏低跟住PH升高?
作者:
敏記
時間:
2012-9-7 13:27:18
PH高 如果正常無落石灰水既得一個可能..就係 kh好高
作者:
Tedmond
時間:
2012-9-7 13:41:09
KH 係 8.5
唔高,真係唔知點?
作者:
敏記
時間:
2012-9-7 14:14:54
一係kh測試劑有問題,一係ph表壞
作者:
pat_shiu
時間:
2012-9-7 17:10:37
唔可以用蒸餾水check PH錶........一定要用buffer solution (pH4.0 and pH7.0)
作者:
pat_shiu
時間:
2012-9-7 17:19:52
pH electrodes (PH錶) function by interacting with the ion elements present in water and distilled water generally does not have enough ions for a proper reading, thats why PH錶 cannot give correct reading on distilled water
作者:
Tedmond
時間:
2012-9-13 14:16:41
買咗藥水 cal PH, 冇問題, 用咗兩隻唔同牌子check KH, 都係一樣
????
歡迎光臨 海水領域 SeaFishZone (http://seafishzone.com/)
Powered by Discuz! X2