so im committed to change my 36 bowfront to sand. seems like pool filter sand is the favorite around here and it sounds like a good choice. does it come in diff colors? i dont mean crazy color, i mean natural colors. and when using sand, the all black background looks good. i dont wanna use plastic backgrounds this time so what do you use? is it paint? what type is safe? can i paint w/ water/fish in tank? any other ideas w/ rocks and driftwood will be greatly appreciated. upload pics of your own tanks too if u have the time
