All Beardies need enough room for moving, so you will need a 4ftx2ftx2ft (120x60x60cm) in order for your reptile friend to be happy! Here are some of my recommendations!
Lighting is the most important step! They need a heat lamp and an uvb lamp (t5 or t8). Without proper heat or uvb your beardie wont grow healthy!
Calcium and vitamins! All for the growth of a healthy beardie! Calcium 3-4 times a week and multivitamins 1 time a week!
They love digging! Offer them a nice substrate that wont harm them but will replicate their natural habitat!
Some cute decorations and supplies every beardie owner would like and need!