Oh the sneaky tail biter.

[SunnyBettaGirl]

(Do bettas have noses?)
In fact, one of mine has a nose you can actually SEE!

[Hadoken Kitty]

LOL. This thread. Dovahkiin was biting his tail and gave himself fin rot. After looking at the pics and statements, I can imagine that that is how Dovahkiin felt. LOL.

[aokashi]

tail biting kinda reminds me of that hyena who keeps chewing on his own leg in the lion king o_O

"what did I do wrong? :("

[Hadoken Kitty]

....i see it o_o

[majesticstorm]

I know what you mean. Rain seems to be doing it and it's driving me crazy! I've seen him do it once, and as I watched bits of his tail float down towards the bottom...he ATE them, and then looked at me innocently as though he thought he was being so clever by "getting rid of the evidence"