Background colors

[DazedandConfuse]

Just wondering what color most people have on the back of their seahorse tanks. I read somewhere that different colors affect the colors of the seahorses. So I was wondering if that's true and what color everyone here has for the backs of their tanks.
I would love to see pics if you have any to post!

 

[AC11337]

hmm, never really thought the background would effect their color. just always thought it was only decorations. I have a black background on my horse tank, maybe someday i'll put a bright yellow one up