I've brought 2 new lioneheads to my new tank. 
My tank has already been cycled for 3 weeks. They seem ok as they r swimming gently n freely. However, 1 of the 2, when idle, is like an acrobat. . Its head who be lying on the gravel while its tail up in the air. I had a look at its fins, but everything is ok.
can anyone help
My tank has already been cycled for 3 weeks. They seem ok as they r swimming gently n freely. However, 1 of the 2, when idle, is like an acrobat.
. Its head who be lying on the gravel while its tail up in the air. I had a look at its fins, but everything is ok. can anyone help
