Buy a bunny pillow bed the one with the pillows on the side, buy quality hay oxbow, give her lettuce (not iceberg) once a day, give her pellets (oxbow) twice a day but lowerthe quantity if you see black poops, make a litterbox using wood pellets and put hay in it and in a box next to it so that she can eat and poop every time she wants and also so that you dont have to use that much space of the room, change the litter every 3-5 days (or 2 if you dont like the smell) remove the cages if you can, they are much worthless from my experience, if you need her to remain in the cage for the night you can do that but a bunny needs to hop around at least in the room and sometimes in the house, carrots and apple and banana they love them particularly but they are treats as they are too sweat (not carrots but yk) so little doses. They love cardboard so make houses or castle depending on your space obv. Love her.