水草情迷

我開左個草缸冇耐，第二次換水之後我加左適量既清水劑，鐵肥，水草肥，不過唔知點解d水白蒙蒙咁之後我過幾日再換下水啦，點知d水都係白蒙蒙，不過好左d。最慘既係過多幾日，我缸入面d紅頭一條一條咁死曬......
total死左5條紅頭，一條藍眼.....
各位高手可唔可以教下小弟呀？我係唔係有咩野搞錯左？
thx

可以俾多D有關你魚缸的資料嗎 ?
如什麼過濾, 呎吋等...

total how many fishes in your tank? btw don't wash your filter system - just change water 1/4 regularly and wait 2 more week.

your tank is new, need to wait until it's stable. say 4 weeks from initial setup is needed before adding more fishes