Is it safe to feed Cali. Blackworms to SA cichlids? I was getting worried after I noticed thier stomachs are getting pretty plump. I mean nobody has shown signs of sickness or mopyness on the bottom, all super happy and love eating them. I started feeding them once in the morning and once at night with the worms for about a week now.. Sometimes mix in some omega flakes as well. Idk if they're healthy for them or not!