Betta Flaring At Side Of His Tank

[amzingaly]

I recently moved my male betta into a 10 gallon tank and i guess he's seeing his reflection on the side of the tank because he keeps going over to the side and flaring. Does anyone know how i can stop this?

 

[stubert]

Unless hes doing it CONSTANTLY doubt it will be a prob, he might even stop doin it after a while. Guess you could put something on the outside (like a backdrop for example) might take the glare off causing the reflection? idk tho thats prob what i would try whether or not it would stop the reflection i dunno.

Seen my bettas flairing at the shiney stickers i didnt take off the filter silly fish

 

[loraxchick]

agreed with above. put some backing on the tank and see if it helps. also adding some plants along the edges to break up line of sight may help as well.
best of luck
cheers