My Gar, Thor, has been acting strangly swimming up and down on the side of the tank and making a spot in the gravel on a daily basis. He's fat, comfortable, and all the water parameters are fine. He keeps doin that only with his nose. Is he lonely? Do i need to do something? Please give advice if you can. TY
Chris
http://www.youtube.com/watch?v=v7fFclcYcVo
Chris
http://www.youtube.com/watch?v=v7fFclcYcVo
