Hi and welcome!

The place to find all of the answers you have and some to questions you didn’t even know you had is
https://chameleonacademy.com/chameleon-husbandry-program-getting-started-with-chameleons/
I am curious about why you’d have two separate enclosures. Do you split your time between homes? If so and you’re spending considerable time at each with no one to care for a chameleon at either, yes, it should be fine IMO.
Here’s the feeder graphic. Variety is key and it’s good to offer a few different staples. Also giving you the gutload graphic as you’ll need to care for your bugs well and keep them healthy, so that they’ll be more nutritious.
The forum is a great place to ask questions, get advice and just share your progress. Very happy that you’ve started here.
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