I'm Sarah and I just bought two baby beardies from Petco. I have named them Sobek and Set after ancient Egyptian gods. Sobek was the goddess of crocodiles and other reptilians. Set was the god of the dessert evil and the color red. From their size they're probably about 3 months old. I have them in a 40 gallon tank but im going to upgrade to probably a 90 gallon when they get bigger. I use a calcium sand substrate. I have basking spots but they lay on top of one another on the higher one. I have a uvb and basking lights. They have a food and water dishes. I have a small aloe plant as well. Im going to be getting them a cave to sleep in. I feed them crickets and a variety of vegetables. They absolutely love squash. Can I just say I love watching my beardies chase crickets? It's so cute. Sometimes they get a mouthful of sand though. Is that okay? Another thing how do I keep their terrarium warm at night? I cover the screen top with a black out curtain to try to keep the heat in but the temp drops to about 65°F. If there's anything I'm doing wrong or something else I should be doing please tell me. Thanks for reading!