Thank you for the information!
A curious thing today...my daughter called me and ask what was wrong with the dark fish...It scared me and I ask what she meant, she said he was almost the same color as my second fish (the pink one). I had no idea they would change colors so much! Is that normal? I knew they would get dark when stressed and as soon as they turned on the tv he started getting dark again.
My darkest flowerhorn keeps changing color. Everyday, several times a day and its weird. It goes from a deep rosy red and bluish with black markings to a pale pinkish rose and light bluewith and the black disappears. Is that normal?