Sorry you are having trouble with him. Has he been neutered yet? If so, how long ago?
Can you describe his set up a bit more? What do you use in your litter tray? I’m not sure why it would smell if you are changing it daily. I use pine pellets and I cannot smell the litter box, even after 2 days of use. If he is in a cage, you might consider getting an x-pen to give him a “front yard” area that is completely bunny proofed so he can have more space even when he isn’t supervised.
There are some tips for bunny-proofing here: https://binkybunny.com/infocategory/bunny-proofing/
What type of toys do you provide him? Young bunnies need a lot of things to chew on to redirect them from chewing things they are not supposed to. Cardboard boxes stuffed with paper, phone books, cardboard cat scratchers, etc are all cheap and can work wonders. Ceramic tiles can protect carpet from digging.
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The answers provided in this discussion are for general guideline purposes only. The information is not intended to diagnose or treat your pet. Seek the advice of your veterinarian or a qualified behaviorist.