水草情迷

16" 缸, 高11", 現用2 x 11w PL管, 夠嗎?

夠有餘

is it because i just setup the tank?

扣埋泥我諗得返九吋, 需然唔知你有幾寬, 不過最多都是得十多二十升水吧, 22w 夠了.

下次可提供多些資料吧.

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我的水族相簿

高11"是水高度, Length: 11"

i'm also 16" tank, with 1x18w PL only & DIY CO2. 鹿角苔 giving pretty bubbles.

if your 鹿角苔 is new to the tank, give them 4-7 days to get use to the tank first. i have been using 2 PL tube, a 三波長管 (philips 840, not 100% sure if 三波長) works much better then the SHL tube before. but my 鹿角苔 is only 4-5 inch from tube since rinse by soil & 沉木.

what is SHL tube?
I am using Toshiba 11W tube x 2, is it 3-brand tube?
Even its box mention it is a 3-brand tube, but the electrical shop keeper told me, it is not, except up to 27W; real 3-brand tube's light has a little bit yellow color .
Can I buy real 3 brand 11W tube in the market?
or I add 1-2 T5?

乜你又係咁夜訓丫, 哈..

講翻你個問題... 每 1W 的光基本上大概夠 1.5L 水草缸照明. 所以你 22W 夠有突. 呢 d 料係咁意 search 下亦會見好多.

至於鹿角苔唔出泡就係另一問題, 呢到前輩亦曾為所苦, 試試找"鹿角苔" + "唔出泡" 必大有斬獲. SHL 係國產光管牌子. 既然你支 toshiba 寫到明咁好就應該係三波啦. 電器鋪老闆 d　野都係聽下算數好啦... (我講 d 更加係添啦)

洗錢往往唔係唯一的解決辦法，不過我地都未知你用乜泥乜濾乜CO2乜水質，淨係光就夠的話我地都唔使逼晒係地球，移民去金星好過了.

I use bottle CO2, water quality ar....havent test ar....I am using ADA blcak soil...

Thx Mr Glass,
I am also a Night Cat HAHAHA...as I want to see football match

hello i am the beginner, when i read a book "最完美水草水族箱" found that the lighting for tank is ( 1 litre need 30 to 50 lumen)

my tank is 16"(L) x 11"(W) x 13" (H) = about 30 Litre

= 30 litre X 50 lumen
= 1500 lumen
therefore if the light tube 11W pl = 1500/850
(Osram 11W/860, 850 lumen)
=1.76
about 2 nos is right

is it ture for this calculate, any command
thank you

What about the wave length? did Osram has a proper wavelength for water plant?