I’ve seen trumpet coral in several different colors, and thought about having a trumpet coral garden in my tank. But I was wondering: is the reason I see different colors (yellow, green, red, orange) because of differing water parameters? Or because of differing PAR values? Would they all end up the same color in my tank if kept on the same rock? Or would the color stay the same as they are when purchased (not that I’ve seen a lot of different color for sale, just different colors in pictures). Thanks!