Spot Lighting [YouTube Link]

[innieTT]

I would like to have a variety of lighting effects on my new 125gallon. Please view the video link to have an understanding of what I mean. How exactly do I achieve this spot light effect, and what hardware do I need?
http://www.youtube.com/watch?v=pCiSSkXBY04&feature=related
THank you all!

 

[toehead11183]

whats your filtration setup?
how often do you do water changes.
basicly, how you keep that thing clean!
lights look good

 

[innieTT]

Sorry I wasn't more clear... I would like to know HOW to achieve this spot light effect! THank you! MY 125 is empty.

 

[toehead11183]

ooohhh, well the dirty water helps provide the spot light effect, having draker decor and gravel helps and the owner of that tank probably has 2- 2ft lights on top. if you have clean water and light colored gravel, the tank with shine more brightly and you wont have the spot light effect.

 

[amehel0]

basically u need more focused reflectors if u use metal halides. otherwise if u use flouros then seperate the light by placing cardborad on he bracing so as to totally blok out anylight coming through