Bedding Anything but corn (Kay Kob) bedding and cedar should be safe. I use pine flakes from TSC in the main part of the cage and their Equine Pine Pellets in the litter box.
Additional Supplies You'll need a 16 to 32 oz water bottle and a ceramic food dish. You'll also need a litter pan. Lastly, you’ll need some rabbit-safe toys. I like the Oxbow brand toys or the ones from Small Pet Select. Do not use the hamster type exercise balls. Their backs aren't meant to bend like that.
Water bottle Lixit Wide Mouth BPA-Free Cage Water Bottles for Rabbits, Ferrets, Guinea Pigs, Rats, Chinchillas, Hamsters, Mice, Hedgehogs, Gerbils and Other Small Animals. (Translucent, 16 Ounce) a.co/d/gOBhUd6
Food Dish SPOT by Ethical Products – Ceramic Stoneware Pet Bowl for Cats and Small Dogs, Classic Heavy Duty Non Slip Ceramic Cat Dish Small Animal Bowls for Food and Water - 4" - Small https://a.co/d/c2o9FhP