Hi, I recently buyed 2 adult l260 ( I mean 10 cm long). When I put them in my 720l aquarium, they started to fight, and I had to separate them in two aquariums, because the fight was very wild, with strong bites too. People says that l260 are very pacific loricariidae.. hehe
So I think they are 2 males, but I want your help to sex them.
This is the first one...
and two photos from the second one...
![Image](http://img40.photobucket.com/albums/v122/oscardavidrt/Hypancistrus%20sp_L260/L260_B_02.jpg)