原帖由 RNW 於 2008-9-16 20:18 發表
唉吔~睇遲左你個post,今日裝左光管........, 遲d揾藉口換鬼左佢。
No la ~ Depends on how your settings are ~
If you want to build a small area with limited space only, bulb could be a better choice but ...
For someone who have quite a lot of plants to grow, it will be better to use FL as tubes provide bigger illumination area and more even distribution of light ~ 48" FL is the most economical device for artificial culture under light ~ |