Does anyone know if this is male or female? 2 inch

[jiagforal]

http://www.youtube.com/watch?v=EKJnhaSFuow&feature=youtube_gdata_player

 

[tiddlywinks]

i dont know im guessing male tho by how hyper it is

 

[linh903]

wild guess, male update its nice regardless

 

[loureyes]

hard to say mabey divide it off with a male or female to see how it acts. or put a mirror up to the tank a little bit every day to see if a tube drops. nice fish by the way