Hi Sorry I dont quite understand the first bit you said "Cherry barbs can be nippy kept them."
My Nitrite chart reads; 0.1, 0.3, 0.8... etc
My reading was probably more like 0.
Hi There!
I woke up this morning a found that one of my Cherry Barbs was missing a chunk of flesh on one side.
I am unsure if it is a disease or if one of my other fish has been attacking it (mind you none of them are that vicious, maybe the betta).
Thanks in advance!!