My rubrimontis are the most aggressive fry I’ve ever seen. Not even the fry of my Badis fight whenever they meet – the rubrimontis do, being not even 1 cm long. And the tank is not overcrowded – there are never more than 4 young I see together, and of different sizes. And it’s not only the bigger ones which attack the smaller – no, the smallest are no better. And also it’s not the short encounter I watch in my quindecim fry, e.g., – no, the menacing goes over minutes.
Every time you look into the tank you see two siblings eye to eye:
Sorry – enlarging the fry means enlarging the mud ……….