I brought some fish today, danios and neon tetra, when I got home I found 1 neon tetra dead in the bag, so I had 5 left, well it's been 6 hours since I put them in the tank and the danios and the platties are attacking my neons, 1 more neon just died for being attacked so I have 4 left, I have a breeding net, shall I put the neons in there untill everything calms down?