hello, i had my butterfly for about a year now. Hes in freshwater, but im having trouble getting my tank back to normal since we moved. So im not sure if the water, if hes sick, or if its just normal for him to act this way. I dont think its the water because he was fine for about a month. than he just stopped eating (live crickets). he goes like 10 days without eating than will eat one. he used to come up to the glass when i was feeding the fish to get fed but not anymore. he also lately has been swimming low sometimes will just sit on the gravel. hes been acting like this for about 2 weeks now. and than every once n awhile where his bottom fins connect with the body turns bight red, last a few days than back to normal color. any help thanks!!