I have an Electric Blue Arcadia. I have discovered today that he os afraid of red. I went to feed him today wearing an all red shirt, he was hiding in the corner which was unusual for him, he always come to the front of the tank when I approch especially at feeding time. He would not even come out when I put the food in. I thought something was wrong, I tested the water, all levels were fine. I went to work. When my husband got home he said he was acting normal. When I got home in my red shirt he hid. I cover my shirt with a blanket and he came out. He doesn't like red.
