been having 2 cichla in a 55 gallon, bout 4 and a hlaf inches each for around 2 plus months. the thing is, they were VERY skittish at first but they have been getting better. but now they seem to be losing their balls, agian. its kinda tough feeding them as i have to wait in front of the tank for minutes before they emerge to eat that shrimp or feeder. what can i do? im quite sure there is enough cover and hiding places. perhaps add more fish? Thanks!

