水草情迷

I will build a new tank
The tank's size is 120cmX60cmX60cm
total is 432L water
How many HQI(150w) use in this tank????
use 3 HQI or 2HQI ?????
I will buy at 上海街 look.......
because 個燈反射區較大，如果可以cover兩呎x兩呎就夠晒啦
so pls give me some suggestion to me.......
Thank you all aqugrass member

Hey, man, you forget the one i bought?

I remember la
But in 120cm tank .....?????
ok????

How many HQI(150w) use in this tank????
use 3 HQI or 2HQI ?????
*買3HQI啦,唔係冇料到o架

I will buy at 上海街 look.......
*買燈殼還可以,個膽..........睇清楚至買啦!如果唔係,d水重黃過你d...

because 個燈反射區較大，如果可以cover兩呎x兩呎就夠晒啦
*如果要慳,有冇諗過裝一支燈,四邊裝鏡,放射落魚缸呀?

http://www.bioplast.de/htdocs/bioplast/ ... om_eng.htm

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老通Tony

If I use 3 HQI is very very hot la
but I have water conditioner

一係唔好整咁深水啦！用T5HO lor

everybody can u give me alot of suggestion

都係3枝啦!你個缸又咁深,兩枝就真係弱o的喇!

If I use 3 HQI .....and not use water condition .......the water temp is very high.......!!!!!!!
If I use 1/2 horse water condition is it ok????

Your size of tank has approx. 450L water, after substract the mud (assume 6x9L), the net should be about 390L.

For 海利 380 model (which is 1/2 hp), I think it should be ok if your ventilation area is open enough and you didn't expect to set the temp. to low (let say 25C or lower)

Hope this can help.

thanks