New 90 gal.

plumber

Member
Hi , Tank is coming along great , Now I need advise as to lighting. How much lighting do I need would prefer to go a little bit over just in case I change my mind about what I plan to keep.
 

fishfreak1242

Active Member
T-5s or metal halides would be best incase you ever want corals or an anemone. I personally prefer metal halides because of the shimmering and more natural look.
 

girlina4x4

Member
3-5 watts per gallon. In your case I would go with Metal Halides (MH) since you can keep just about anything with them.
 

fishfreak1242

Active Member
Watts per gal is NOT what you should go by. You should go by how deep your tank is and then pick a light system that will be able to penetrate the tank.
 

girlina4x4

Member
Originally Posted by fishfreak1242
http:///forum/post/2855055
Watts per gal is NOT what you should go by. You should go by how deep your tank is and then pick a light system that will be able to penetrate the tank.
Ive read on here that as long as your tank is "standard", as opposed to tall, then going by wattage was ok. This was when I was asking about lighting for my tank, so maybe the responses were tailored to me?

To the original poster, I would go with what fishfreak says since I am no lighting expert. Sorry for any confusion!
 

plumber

Member
Hi, So its not watts per gal ? My tank is 48" long x 18" wide x 24" deep what size lighting would be required in a m/h fixture. What size fixture in a t5.
Thanks John
 

fishfreak1242

Active Member
Originally Posted by Plumber
http:///forum/post/2855360
Hi, So its not watts per gal ? My tank is 48" long x 18" wide x 24" deep what size lighting would be required in a m/h fixture. What size fixture in a t5.
Thanks John
If you wanted to keep SPS in your tank it would be best to get 2x250w metal halides. That would allow you to keep anything you wanted. Or you could go with an individually reflected T-5s 6-8 bulb setup and you might be able to keep SPS but towards the top of the tank.
 
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