1 of the 11-13 neon tetras in my 90 gallon planted tank has been very thin since I bought it (~5 months ago) and recently I notice that 2-3 others are now thin as well. The cherry barbs and other neon tetras are very fat and healthy so I have no idea what could be causing this.
I was thinking the one neon tetra just wasn't eating well but now that more of them are thin I am afraid it might be a parasite. I can't tell anything wrong with their swimming- they are just as spazmatic and lively as all the other fish when I go near the tank.
Any ideas would be appreciated
I was thinking the one neon tetra just wasn't eating well but now that more of them are thin I am afraid it might be a parasite. I can't tell anything wrong with their swimming- they are just as spazmatic and lively as all the other fish when I go near the tank.
Any ideas would be appreciated