How to do WHITE Background?

[EVAN YUNCK]

Why a white background? Darker colours tend to sooth fish and show their colours better.

AGREED, I THINK IT'LL BE WAY TO BRIGHT IN THE TANK FOR ANY FISH TO FEEL COMFORTABLE. ID BE WILLING TO BET THAT IT'LL BE CAKED IN ALGE SO FAST YOU WONT SEE ALOT OF WHITE ANY WAY. ITS YOUR TANK N FISH TO DO WHAT EVER WITH BUT ID SERIOUSLY SUGGEST NOT DOING THAT. THINK OF THE FISH NOT YOUR SELF