She a big girl! And you're fine, except drop the Kale it binds with calcium. Here's a great food list for beardies
www.beautifuldragons.com. At her age getting bugs every 2nd day is fine. But then again she's still growing, so if she wants to eat daily, that's fine, too. And give her salads every day, gives her more vit/min.
You can drop the calcium to 3 days a week and the vit/min to 1 day a week now that she's 1 1/2 yrs old. She might still grow some more, they're usually full grown at 2 years old. Any pics? Would love to see her!
I have 5 dragons, but none as big as her. My biggest is my 1 yr old, Castiel, he's 20" long and 582g, not sure how big he'll be at 2 years old, though, we'll see. The rest are all 18" - 19" long and average from 482g to 571g. So Castiel is still the biggest. My 4 1/2 yr old Gabriel keeps telling him he's the boss, but Castiel is sure he's the boss, makes for lots of black beards in my household :lol: