Yes I recommended sand. And I don't think you'll be able to grow grass you would need some pricy lights just to grow any plant. And yes I just spot clean the droppings when ever I see them. But i see your only 15 years old- i hope you have a nice job of some sort to even feed these animals, I feel like you need to do more research, before you just jump to the gun, they are not your everyday reptile (obviously) they are super dangerous and are easily capable of taking a finger off at a Juvenile size. The maitnece of these animals Is unbelievable your cleaning something pretty much everyday. These are truly awesome reptiles to own but if you don't have the time to clean up and care for one you being only 15 and in school I suggest turning away.
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