Questions about lighting for a 55 gal

Thanks again. There was no disrespect to NJ Devils Fan. I guess it just sounds weird to here that lights that are marked "for aquarium use" really are just a trick to get you to pay more. It worked on me for a year. Anyway, thanks for the help.
 
I find the tubes they sell at the hardware stores are too yellow in tone. There isn't much of a range. May be different in the US.
 
Thanks heady. Yea, I was just saying that the companies that make bulbs that just say, "for aquarium use" say it because people who are looking for a bulb for their fish tank will buy that one because it says, "for aquarium use". They are also more money then other bulbs. I got two 6500K bulbs from home depot for $5, while just one "aquarium" bulb cost $10. It's all advertising.
 
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