Clownfish behavior

[Remos reefs]

So my two clownfish are in a 10 gal (temp) soon I'm upgrading them to a 100 gallon tank. The bigger one is nudging the smaller one and the smaller one is twitching in response just tested my water and everything is fine I'm kinda worried

 

[Webslinger]

normal behavior

 

[vetteguy53081]

Sounds like theyre pairing off or creating territory. Not unusual

 

[Clownshow]

Totally normal, mine do it all the time.