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gny

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Posts posted by gny

  1. I'm using this for some time already, and it meet my expectation.

    As mention, if it gives off mucus like substance, it will not stick well.

    Also need to ensure the coral you wanted to stick does not topple when placement.

    If it topple under its weight, epoxy 'holding' power is limited & it will not work....

  2. Hi Alex,

    Very interesting findings on yr Solaris H series that its 'light output' is at ~30%!!

    If that is true, LEDs 'burning' at 30% capacity will surely have a longer LED life(that's the manufacturer claim).

    But this shortfall may not make some SPS 'happy' in terms of their colouration.

    That means yr DIY lighting is BETTER ! B)

    Yr coming updates will be interesting... :thanks:

  3. Hi Alex,

    The main reason why 'brightness is not so good' is listed in Solaris web :

    "The Solaris is designed to light up an aquarium tank, not for humans to burn their eyes. The LED's we use are the brightest manufactured for mass distribution available today. We then put a lens on it which spreads the point source out and focuses the light into the aquarium. This lens is why our LED's may not appear to be as bright as a bare LED when you stare into the light. Don't be fooled. Get the PAR meter out and measure the light on a surface."

    But overall, yr FTS is great!! :rolleyes:

  4. Hi Iantoh,

    Yes, I used 2(AquaScience 15k) of them fr mar 06~Jan 07, the other 2 is ATI.

    Now all 4 are ATIs(3 Aquablue special & 1 blue plus).

    Since the change to 4 ATIs, I can say AquaScience T5s is better.

    But as I said b4, it very much depends on the tank setup and personal preference :D

    How I wish AquaScience T5 is cheaper... :whistle

    Cheers

  5. Hi Iantoh,

    From this report, I do notice(fr the pictures) growth is better under AquaScience. As for its colouration, it very much depends on individual taste.

    But I do prefer AquaScience...

    This comparison study will always create a lot of 'discussions' among reefers, but the most important of all is what the corals 'sees' under different T5 tubes, be it ATI, Aquascience, Giesemann, D-D, Aquaz etc.

    An the end of the day, reefers will choose their T5s for their tanks :peace:

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