I just have a small tank 30 litre ish so didnt want to overcrowd it. Tank has been established for about a year it has got plenty of hiding spots for them to go. I have had the tetra's for 5 months or so but this one has just started showing this behavior.
I have some platy's and 5 neon tetra's in my tank at present but recently one of them is behaving weird. It has separated from the group and chases them off when they come close? he seems to have also partnered up with one of my juvenile platy? is he just a bit confused?
Any info welcome...
I added some new Mickey Mouse Platy the other day and they are now doing this weird swimming action at the top of the tank. Kind of wiggling movement? does anyone know why?