水草情迷

小弟支飛碟光管....
個殼就18"...
但係支光管得7"-8".....
我個缸16"長
其實夠唔夠照呢....... 光管o既光係直線向下定係會好似梯形咁照呢
唉.....e+都唔知點算好...買過支燈又好似好side咁
因為小弟想種矮珍珠草皮...但係咁樣好似照唔哂咁...
為由一邊沉木景一邊草皮 將支燈移過少少矮珍珠o個邊
但係都好似唔係好夠咁...
想請問各位魚友我應唔應該買過支燈呢
最想問下點解會出一隻咁o既飛碟燈....18"殼 8"光管..=.=
小弟係新手一名 我買時都問過sales問會唔會唔夠照
佢話夠照啦 好光o架 佢自己都係用呢支
e+唔知點做好啊..
p.s. 18w pl x 2

I think it is the limitation of PL.................I also want to buy such light...but I just wonders the total power is not 18W + 18W as 8" + 8" = 16" ....then I treat it as only 18W long 16" or 36W x 8" nei..............

You may need a DIY T5 lighting system. Replace the 2 PL with 3 or 4 T5 8W (11")

or simply add one more "clip" lamp lor

但係我唔係咁想diy 燈 驚有危險....
唉......早知問清楚魚友先買燈啦....
如果買過支燈 咁我用緊o個支都唔知點算 成$290 o架
為由做陰缸啦 嗚嗚.....

Add more lamp test test lar.........

唔識電器的就唔好自己DIY啦, 可以將要較光的水草置於燈下, 其他則放於較暗位.

忍痛放支燈出去, 買過新既囉.
不過放之前, 睇清楚有冇"燈管" 係同個缸差唔多長度既先呀.

放出去都唔知有冇人要啊TOT嗚....
有冇咩牌子好介紹我個缸用啊....
16"長 9"深 10"高
計埋泥底 8"高

同你一樣,都想知!!!

去買過支啦...
去魚街pl燈最平唔過$150 有55w
自己去格格價吧...

同你一樣, 邊位種d 唔使強光的草,
我想每種燈都有缺點, 一齊努力!