I've read that they split for one of two reasons: either they're so happy and life is so perfect that they want to reproduce and make more to enjoy the euto
Holygral said:They split due to poor conditions, it is a survival reaction. If you have poor lighting and or water conditions, they usually do not make it after splitting. You will lose 1 or maybe both since they are now week. Looking back over old post, you were advised 3 weeks ago that your lighting was not sufficient for a nem. If you want to save them, you need better lighting.