[karagon]

I have a 100 gal with female yellow labidochromis, male melanochromis johounni and what I was told is 2 electric blues. The electric blues don't look like that male is bright ligtt blue with yellowish fins(he is moving all the gravel around), female is blue/brown sometimes with black verticle stripes. She is the one carrying eggs in her mouth. She had some a month ago in her mouth and woke up 1 morning and there was 1 fry. He/she is still doing well. What should I do with her? I bought a breeding box but I am not sure about catching her. If stressed will she spit out eggs or what is the best thing to do?