水草情迷

PL,FL,and 鹵素燈之分別?

如題......佢地有o的咩分別?(除o左個名同price )
對水草o既生長又有咩影響ga?

Pls search.(FL ,PL ,HQI)

FL, PL have their max height in water
mosty is 16"~17" form water surface
1. low temp
2. low power, good efficency
3.Runing cost high

HQI have 20" up max height
1.High temp
2.high power
3.Runing cost high
4.special look of colour and effect
5.good for plants at the bottom

thx! 咁即係一個12"高o既tank 用pl 種草都ok?

yes!
i perfer FL

夏候兄真的解釋得既簡單又清楚呀, 我也得益良多唷!!!

我之前都問過發記(阿民)d個問題....佢話唔理個缸點大點小都好.....比佢選擇o既話佢會用HQI,第二係FL,第三係PL......
PL係最易令D 藻生得快....(因為波長適合) FL係中性, HQI係無O甘易生藻.

咁PL0的波長適唔適合水草呢??

haha
thx

哈哈~kin兄....你唔洗太驚.....好多人都用緊PL管...種D草都唔差O架....仲好過我多多聲添.....

no.beauce PL have too much white but not green
and other useless light waves also too strong
so is not very good for plants
but becuase it is easy to make and have stronger power then FL, then most of the newhand will try this.

i perfer FL because this colour show out is good,
a lot of brand like ADA, life-geo, accordia.....
very good! so when you buy new tank pls think how tall is your tank!

FL> HQI> PL!

ada0的管係未好貴嫁??
我睇左好多PL , FL既文章
但都係唔知邊隻適合種草~~

what is the size of you tank?
eg. 24"(L) x14"(W)x16"(H) >FL
about 3 to 4 tube is follow ADA regulared size
about soil input is about 14"

ADA-NA is about 1XX per tube for 24" tank
life-geo is about 7X per tube for 24" tank

PL is stronger then FL if your tank size is about 18"
use soil remain 15~16" then PL may be better

but if you have $$ and your tank size is about 24" to 3X"
then use HQI is better. see more about this

咁ADA-NA幾長,係未得一個長度??
FL係未用左一段時間後,0的三波波段會下降??
HQI一定冇得諗嫁喇

用O黎0種草O既FL同PL管用O左三個月至半年就要換, 而鹵素膽則可用年幾..所以HQI O既RUNNING COST比FL, PL 為低.....
我都係用用下PL 先換HQI. HQI一支膽都係二百幾蚊FOR 1 年幾, 而 用FL,PL一年都要二百幾三百....而且個效果比HQI 低呢.