水草情迷

其實用那一種硝化菌比較有效呢？因為市面上有很多不同的品牌，
請問你們有沒有使用特定的品牌呢？因為我真的不知如何選擇。
同時那一款生物環的性能較佳？當然想知道品牌啦！請指教。

有o的$20 枝 既 玻璃tube, 適合在剛剛開缸時用...一次過用
也有dry 硝化菌, dulpa 有出 ,非常有效 $80-90,放在濾水器......一次過用...關燈落
psb, $45-60/$250ml, 有好多品牌.....要開燈落
生物環的性能我都想知ar....陶瓷環, 玻璃環, 有的$30一大包, 有的$1xx細細包

在購買硝化細菌必須要注意到很多細節，因為目前是售的產品有很多不良品，及假硝化細菌和死菌在坊間出現，即使是國外的廠牌，還是一些有口碑的牌子，在經過測試後，一樣不合格率非常的高，所以硝化細菌的真假，也並不表示買到國外的品牌或有口碑的牌子就一定等於他的硝化細菌是真的硝化活菌。

硝化細菌本身的保存條件要求較高，是有一定的保存日期，在購買時，也可以由一些基本常識來判斷其真假，但是最準確的還是以科學試驗來測試，就可確切的得到真正的答案。

再此提供一些購買硝化細菌時，可以使用的基本判斷，真正的硝化細菌液體產品，打開後沒有臭味，應該沒有含白色的膜狀物，若是裡面有這種膜狀物可能是有機物或厭氣異營性細菌的菌囊(其成因可能是異營性細菌大量繁殖的結果)加到水裡後，該膜狀有機物會被好氣性異營性細菌所消化掉，或厭氣異營性細菌的菌囊在好氣環境中死亡，這些現象都能使原來的白色膜狀物在水中消失於無形，好像被水溶解一般，所以看來是有某些變化在你的缸中，但是這並不是硝化細菌，也並不代表你缸中的硝化系統被建立。

If u r setting up another tank, the cheapest and easier way is just put a used filter media into the new tank. It is colonized with tons of bacteria. U can also use some old substrate from the old tank.
One thing to watch out, do not let the filter disconnected for too long, or else bacteria will die, they need oxygen to survive
and thus need water flow.
If the bacteria on ur filter die, and u put the filter back into your tank, the bacteria will decompose and release toxin into ur tank!
Also, don't wash ur filter too clean, and don't wash with tap water, the chlorine kills the bacteria. I use the water from the tank to rinse it.

PS, i never buy/use any bacteria culture. The bacteria is actually everywhere. Given enough time, it will establish itself in your tank. Else, transfer them from ur old tank, ie, filter media/old substrate for a jump start.

Alan2002 said is very trure. I did not buy any bacteria as they appear anywhere.

For filter, I prefer wet-dry filter or biowheel, the bacteria can still get enough air even the filter is off for a long time.