Struggling to Feed My Phiddipus Regius.

[Storii]

I bought my jumper two weeks ago and she was a sub. She has molted once in this time, so I'd imagine she's adult now?

thanks everyone for your advice! I'll try the crickets out. A lot of her enclosure is brown/darkish in colour: I wonder if this prevented her from seeing the fruit flies maybe?

That shouldnt matter as long as there is adequate lighting as they search for movement not color.