水草情迷

魚缸裏有鐵皇冠Java Fern 水草及金魚.但水草生長非常差(爛葉).是否應用活性碳?應該用甚麼肥料?根肥或其他肥?請多多指教.

冇肥又冇Co2，生得差係好正常，加上D金魚得閒搞下佢，好難種得好

其實你主力養金魚的話，D草只係點綴，唔太差就算囉~

鐵皇冠算好粗生啦，不過金魚咬草係死症，你主力養金魚就算了。

鐵皇冠不用根肥，縛沉木種，一般液肥都OK，我用過JBL,宗洋, ADA Step X。

多謝各位回覆o以前我用過液肥o活性碳應否用?聴說它會吸去液肥,請继續指教.是否每天都要加液肥?

No need to use 活性碳, it is only good for absorbing the color - if your tank water is somewhat yellow...

to maintain good water quality, it is better by changing water every week at around 20-30% of whole tank.

液肥 - it depends on the user manual printed on the brand you bought. I would usually add less than it tells me. e.g. if it tells me to add 5ml pe 40L of water weekly. I would prefer add 0.5ml per day.

Andy, thanks for your prompt reply. Even I change water every week, the water becomes blurred very soon. What other filter media should I consider ? I'm now using a tank of 'AA' brand plus the standard filter box (with activated carbon, mechanical filtration plastic ball, and biological bacteria ring). Pls advise again.

照例要問，開缸多久，大小，生物數量，底床、日常管理等，AA缸？係唔係頂濾？

金魚是屎怪，養多了好難水唔俗。

你應該開缸沒多久吧，硝化系統建立要等幾星期架。

Andy, 開缸已經一年以上。18吋頂濾缸。底床是小石。金魚六尾。硝化細菌及液肥一星期下一次。鹿角皇冠及鐵皇冠水草生長太差。我是否不應用活性碳?我不想用複雜器材。各位'brothers or sisters'請多多指教。

硝化細菌？頂濾有什麼濾材養菌，光照如何？W數，燈照時間？

AA套缸的燈管應該唔夠，但頂濾限制了可能的選擇，你可能要換好多傢生喎。

金魚肯定咬草，好難攪架。

還有小弟名叫minsc，Andy兄 前輩是另有其人

金魚　與　草缸　are mutually exclusive

種草同養金魚真係盡量分開好
金魚大食大屙又咬草,好煩

鐵皇冠爛葉,other水草生長好正常......是否水溫高?