That's right!!!!!!!!!!! boesemani rainbowfish can change color and there are 2 types of color changes. The first type is to change the color of the body, lines, and spots. Meanwhile, the second type is to change the color of a certain color blaze that runs along the top of the body from the forehead to the dorsal fin.
It definitely takes time. The time it takes for boesemani rainbowfish to change color is about 1 year. During the color change, you also have to provide it with good care and high-quality food for it to change color, but the results are worth the wait.