I have a 20g tank with 4 Khuli loaches, 4 mollys 3 to 1 ratio (only one male) and one pleco who is still a baby I have a 80g tank cycling to move them eventually when it’s cycled but I’ve been having problems with the larger gold panda molly who I introduced to the tank with my black mollys which I’ve had since march and the male is also a gold panda I got them together, I noticed my black lyre tail mollys fins have been nipped at quiet a bit. The gold panda female constantly chases the other mollys away from algae wafers that I put in for the pleco and khuli loaches. As well as just chases them and nips in general. She’s the only one the male has tried to mate with also, Please help I’m really unsure what to do. I have a 5g tank that is cycled for emergencies btw!