Ok so this is basically my setup. Absolutely bare bones. I don't have many crickets right now because Spike only eats a few a day and they're bigger. When I have more I simply add another tube for them to hide in. When I need to clean this out I tape them out of the tube into the cage, and remove the food dish.
Then I turn the entire thing with the lid on upside down over the trash can and shake out as much dirt as I can. When I run out of crickets, I clean the entire thing with hot soapy water and let it dry before introducing the new batch of crickets.
I pull out the food daily, to every other day depending on how much food is there and how it looks. I run the food dish under hot water and add soap then dry with a paper towel. Put it back in and drop some frozen food back in. This has been working for me for months
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