Lighting Questions for Reef Tank

Riggins76

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My lights just went out on my fish tank lid. I have been planning to buy a new light anyway because I would like to get into the reefing hobby. I have a 23" High x 12" Deep x 30" Long tank. After all of my research I have done, I am thinking I am just going to go straight t5 but my plan is to buy a t5 hybrid (more specifically this one here ) and not buy the LED until I get serious about the hobby in 2-3 months from now.

My questions are:
1. Is the 24" model the right size for the tank? It seems like it but I don't really understand the angle at which it will travel out of fixture.
2. I haven't been able to find the answer so maybe I am just missing it, but are t5's programmable like LEDs? For example starting up slow and going down slow to model sunrise/sunset. Also when I say programmable, are there t5s that are wifi enabled? I didn't see it on this any of the information so maybe it is a dumb question but don't know much about lighting as of yet.
 
No sunrise etc as far as I know, they are either on or off.

Maybe you would be better with the led first, as you say you don’t know if you are serious about the hobby yet, led would be easier to sell, not sure how long replacement bulbs for T5s will be around is an issue too.
 
For your system pick led or T5. You really dont need both but it wont hurt.
24" 4 bulb unit is all you need in that tank. It will grow anything and that hybrid fixture is an excellent option for additional leds.

T5's are on off and most dont have a timer.

Take a look at the NP K7 V3. Around $200 with a mount.
I run one on my 5 month old 20g nano. They are gen 4 radion copys and work well. Plus you can use them on any upgrade.
My 20g nano cube.
20230720_150022.jpg
 
Forgive my ignorance but is that a 29 gallon tank. I’m having trouble picturing it.
 
I believe it is a 37 gallon (I bought it 5 years ago and can’t remember)
image.jpg
 
From your measurements it’s 35g, but will be nearer 30g time you deduct the glass and the couple of inches to the water line etc.
 
For your system pick led or T5. You really dont need both but it wont hurt.
24" 4 bulb unit is all you need in that tank. It will grow anything and that hybrid fixture is an excellent option for additional leds.

T5's are on off and most dont have a timer.

Take a look at the NP K7 V3. Around $200 with a mount.
I run one on my 5 month old 20g nano. They are gen 4 radion copys and work well. Plus you can use them on any upgrade.
My 20g nano cube.
20230720_150022.jpg
I appreciate you response. Do have a link that has the all in on package including stand? Or did you buy the stand separate from the light?
 
Last edited:

WHAT PART OF LIVING WITH A REEF TOOK YOU BY SURPRISE?

  • How much space the supplies and equipment take up

    Votes: 12 44.4%
  • Salt creep, spills, and cleanup outside the tank

    Votes: 4 14.8%
  • Planning trips or finding someone to care for the reef

    Votes: 8 29.6%
  • How attached I’d get to individual animals

    Votes: 2 7.4%
  • Making decisions when there’s no clear right answer

    Votes: 7 25.9%
  • How much the reef affects everyday household life

    Votes: 6 22.2%
  • Nothing in particular, I felt well prepared

    Votes: 1 3.7%
  • Other (Post in the comments)

    Votes: 1 3.7%
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