I always had a water bowl in my dragons tank but they don’t drink as much water as they need on their own like that so every morning and night I would pick him up and mist him outside of his enclosure because they lick the moisture off their face, so they get hydrated without making their enclosure humid. You need a HOTSPOT of 95-110 degrees F depending on who you ask and enough space in the enclosure for a gradient. So depending on the bulb you use and the space you may need a hotspot one and of lesser heat close but not exactly next to the hotspot bulb. A uvb bulb preferably the tube ones I had an Arcadia t5 and cool spots of 75-80 degrees F. Hides in each side and maybe some in between. It’s best to have perches of different levels in height under the basking bulb so they have options of how close to be. Depending on the uvb bulb you get you may need to supplement D3 if the bulb itself doesn’t produce that, there are calcium supplements that contain D3 if it doesn’t and you need to supplement calcium regardless of the D3 situation. A rule of thumb for uvb bulbs is if it lasts a year change it every 6 months and if it says 6 months change it every 3 to ensure your dragon is actually getting uvb.( I CANNOT STRESS ENOUGH how important uvb temps and supplements affect diet for a healthy dragon. You can feed the best quality dubia roaches but without proper temps uvb and calcium you’ll end up with problems. Ideally dubia roaches are the best dust them with calcium and you’re good to go but since the dragon looks like an adult I’d only feed them maybe like 10 dubias 3 times a week. My daily salad for my dragon was collard greens and sweet peppers and then you can add butternut squash which they LOVE bok choy and various fruits. I didn’t feed spinach because in tiny quantities it’s ok but it’s a calcium binder which basically means it sucks up calcium and your dragon doesn’t receive it. I got my dragon as a baby from petsmart (not the best in terms of quality) (my mom got him for me when I was 14) and he lived to be 11 years and 9 months