水草情迷

Ｈｉ，　大家好，
我剛轉用　４ｘ３９Ｗ　T5HO ，但一開燈，Ｄ魚就發狂，起碼十五分鐘至安靜下來，請問有無人有相同情況呢！怎樣才可以避免Ｄ魚就發狂．

遂支遂支開會唔會好d呢

Hmm try switch on one of the tubes half an hour before you switch on all the tubes...or put some floating plants in your tank

我是用二合一變壓器是從科聯買的, 所以我必須開至少一對。並且日間我沒有人在家，因此我只能使用二個時間開關控制, 相差15 分鐘。 開第一對D飛狐已嚇到條黑線轉了灰色，四處亂“飛”，其他魚就跟一起發狂。請問各高手有使用二合一變壓器的是否有同一情況和怎麼防止呢。 因為我每日分兩段時間開關，不要想看見D魚這樣 。 　我個缸有14吋水深,支光管已離開水4吋

I also ues 二合一 變壓, not such problem.
What is the time you trun your T5HO on?
Night time?
if you trun it on during the day time......should be ok.

燈是在9:am 到1:pm 和6:pm 到9:pm, 上週末我發現在早上時段ｄ魚一樣發狂, 不過無晚上咁狂，我的飛狐幾乎3"長, 都養了兩年，它似乎對強的光非常敏感。 在我使用T5HO 之前, 我只使用2x25W T8．DIY 用回舊燈箱，可能四支燈太近，所以光度很集中．

How much plants you have in the tank?
if you have enough plants to provide them with a comfortable hiding space, the fish should be ok.
In my tank I have 6 "black line flying fox" and they would never freak out when my 5 40W bulbs are turned on.

And, is ur room totally dark? a bit of room light might help them to adapt to the light. So that they won't go from total darkness to very bright in all of a sudden.

我的水缸剛整理，沒有那麼那裡多長的草在缸內，但是情況已變好些 ，多謝你地Ｄ意見．也許是Ｄ飛狐開始適應環境了，我將在早晨的開光時間改為１０：ａｍ而晚上改為５：００ｐｍ在太陽下山前以減少光差．