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Coral Vue Hydros

LED's for aquaplasma


mafo

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Hi.

Looking for components list for my custom made flat tank.

http://www.youtube.com/watch?v=-0NOL724-24&sns=em

 

Tank dimensions:

Length 55 inch

Depth 6 inch

Hight 15 inch

 

Tank description

Fresh water planted aquarium

Red Sherry shrimps

T5 tube 1 inch above water surface

 

I'm currently using one 39W t5 tube which is 33 inch long and edges of the tank are not covered witch light. I would like to evenly illuminate the whole length and I think that the led's are a good choice.

I'm ok with DIY builds but I have no idea what led's/componets to use.

 

I would like to ask you for help in choosing the wright parts.

Thaks

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beautiful looking tank. due to the tanks size i'd say go with a buildmyled freshwater light. obviously 1 strip will be enough but as far as optics go i have no idea. best to contact them and explain your situation.

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The tank is only 4" wide?

Is 6" wide. I made mistake witch mm to inch conversion.

 

beautiful looking tank. due to the tanks size i'd say go with a buildmyled freshwater light. obviously 1 strip will be enough but as far as optics go i have no idea. best to contact them and explain your situation.

Thanks. Thought about one strip, 4 inch space between led's.

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Ok. My tank is custom build and I would like to build the fixture according to my design. I want to keep the project simplest as possible due to limited space. Just need the components list.

Thanks

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jedimasterben

For a planted tank you want to mix cool white and warm white in a 50/50 ratio. A cool white LED might appear to look like a cool white fluorescent bulb, but they are very different spectrally and do not provide the red spectrum that plants want for growth.

 

And 20 degree optics are too tight, I would use 60, unless you have them hanging like a foot or more over the tank.

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  • 2 weeks later...

Thanks Jedimasterben.

Do you think 10 led's (5 cool and 5 warm) will be enough for my tank ?

When it comes to lenses, I chose 20 degrees because tank is only 6" wide and led's will be 1,5" over water surface.

Thanks.

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jedimasterben

Keep in mind that the usable spread of 20 degree lenses is around 10 degrees. If I were at my computer at home, I would open Illustrator to show you the difference. You can use them if you want, as luckily with only white LEDs spotlighting 'disco' isn't bad, but I still think that they'll be too tight and that you may want to also purchase wider lenses just to try out :)

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Most manufacturers will ship an "extra" set of optics if you ask nicely during the ordering process. I tend to get my PAR38's with 120 degree optics and ask for a 90 degree set as a fallback - most will work with you if you explain the concern up-front.

 

Neat tank - I'd hate to try to do a reef scape in it, but as a planted FW it looks awesome!

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jedimasterben

Most manufacturers will ship an "extra" set of optics if you ask nicely during the ordering process. I tend to get my PAR38's with 120 degree optics and ask for a 90 degree set as a fallback - most will work with you if you explain the concern up-front.

That doesn't exactly happen when you are purchasing the components from places that sell optics...

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Ahhh... slipped my mind as I haven't dealt with BuildMyLED - that would kinda be hovering in that grey area between "parts" & "fixture" I guess.

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