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Thread: What do u do with your old PL tubes?

  1. #1
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    What do u do with your old PL tubes?

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    hi

    I find it quite a waste after replacing tubes that have gone down in intensity but are still working fine...
    any creative and ecologically sound ways to deal wit hthem?

  2. #2
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    Convert your home FL light to PL lights! Which is what I am planning to do. I will replace my Round FL with a 36 Watts PL... but wonder if the lights are powerful to light up the room sufficiently.
    Baby Steel!

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    Quite an interesting topic.

    I really a shame that these old tubes have to be discarded whilst they are still workable. My last batch of PL tubes were offered to people in the forum and luckily there are people who has use of it. If not, I'll probably have to chuck it dow the rubbish chute; a not too environment friendly act.

    Now that I've made a change to MH lighting, I'm glad that I'm helping out in the environment (I think) to reduce wastage.
    Cheers!!

    Sherwin Choo
    [email protected]

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    I read on AB that Tom barr do recommend folks to use the PL bulbs until they burn out. There is no apparent after effects when using the bulbs till they burn out as some of the folks there found out. I use my bulbs for more than a year already and my plants are still doing well. Since it works, don't waste it! []
    Plant Physiology by Taiz and Zeiger

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    In other words, we do not need to change them yearly as people suggested.

    If it is true, then it will be a great news.

  6. #6
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    Then I can save some $$$.
    Corydoras: 2 x adolfoi, 1 x agassizii, 5 x albino aeneus, 3 x arcuatus, 4 x atropersonatus, 3 x axelrodi, 6 x axelrodi variante B, 4 x caudimaculatus, 5 x duplicareus, 8 x goldlines, 3 x kanei, 3 x loretoensis, 6 x melini, 4 x panda, 6 x schwartzi, 3 x similis, 4 x sterbai, 4 x surinamensis, 5 x trilineatus, 4 x tukano & 3 x zygatus

    RIP 1 x adolfoi, 1 x albino aeneus & 2 x panda

  7. #7
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    oh wow,
    ok now I have 2 pieces of 1-yr old AEC PLs (36w) to give to anyone who is interested in keeping a low light tank or who just wants to DIY any home lamp.

    collect in Jurong area

    Davidd

  8. #8
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    That's sound like a great idea. Will post once i am changing mine.

    BTW,Sherwin Choo, When you changing your PL tubes, you can get from me too, you know.

    I have all your lightings needs. Pls contact me for more details. MH, T5, Retrofit,OSRAM T5 tubes,OSRAM PLL,DIY KIT for T5 & PL.......HP: 93863135 - Benedict

  9. #9
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    ----------------
    On 10/20/2003 12:45:04 PM

    That's sound like a great idea. Will post once i am changing mine.

    BTW,Sherwin Choo, When you changing your PL tubes, you can get from me too, you know.


    ----------------
    huh? dun quite get you......
    Cheers!!

    Sherwin Choo
    [email protected]

  10. #10
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    Hi,
    sorry, Just realised that you had changed to MH.

    hehehee....
    I have all your lightings needs. Pls contact me for more details. MH, T5, Retrofit,OSRAM T5 tubes,OSRAM PLL,DIY KIT for T5 & PL.......HP: 93863135 - Benedict

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