水草情迷

Dear all,

I'm using 2 x 25W Life-gro, 1 x nec bio-lux (pink colour) for my tank lighting.

I thank many people have had the "Hagen" Life-gro, there is an indication of "330 Lux" on the package. Is that mean the 25W tube having total 330 Lux of lighting power?

If yes that mean I have about >660 Lux may be around 900 Lux (with the nec tube althrough pink tube is quite dark), is that right?

Sometimes I feel that combination is quite bright for almost my shade plants (I like shade plant very much since they do not require much cutting!) they gives a lot of bubbles under those lighting, but some Cryptocoryne species seem laying on the sand bed! According to a "quite pro."book published from Taiwan saying that these species require 1000 Lux, so this should be ok.....is that right? :c [glow color=darkred][/glow]

台灣佬最叻催眠,我覺得佢地

信(ｏ架)仔呢........如果唔係你地大多唔買ADA泥啦