chase thorn said:one more question!!
is a 4' x 2' indoor enclosure large enough for a 4'' russian?
what is the ideal size?
Make sure you are measuring correctly:
http://www.tortoiseforum.org/Thread-How-to-measure-your-tortoise#axzz1UPdJXlHz
I have heard several size suggestions, the easiest one seems to be 8 X turtle length by 4 X turtle length. So your size seems fine.