About afew days ago I got 4 silvertip tetras and the store owner said it would be ok to mix it with my rummy nose tetra and afew afew hours of letting them run in the tank together, one by one they chased my rummy nose tetra and nipped at him. Is there anyway to prevent this from happening?
Okay haoyiteo, looks like there is some fighting and picking going on because the rummy tetra is alone. I would strongly suggest adding rummy nose tetras in groups of 4-6 as they school very tightly, and then there won't be any nipping. Keeping any tetra as a single piece is not recommended.