Plecs

[FishFanatic13]

does it matter if i have 2 male bn plecs or 2 female or will they fight
because i have one and would like a second but i do not know the genders and i have read that two males will fight
i would love a male and a female

 

[lilfishie]

2 males will more than likely fight yes, but it depends on the tank size, my breeding pair used to have the odd fight now and then