New menber to the fam

[Ninjafish40]

I just got back from petsmart with another yellow lab and what I'm thinking my big male just went crazy and bent weird and did a odd twitchy movement

I'm thinking its a mating dance ?

 

[hrvat31]

Its probably just aggression that happens allot when you get new fish. It still could be the mating dance but most likley not.

 

[bcurlacher54]

It could be either one, they twitch to show dominance and to attract a mate.