Like Turbo said...
Get a hide, real substrate, an UTH and something to control the UTH (either a lamp dimmer or thermostat), then two thermometers and a hydrometer, or a single Accu-rite from Wal-Mart. Also, cover three sides of the tank. It'll give her more security.
I'm sure there's other things that are slipping my mind atm.
She's a very pretty girl though!