Exo-Terra with background and crickets.

[Frogman1031]

Let them hide, but put in cricket food in the bottom or front of the cage on the floor. The crickets will come out to eat, and will seek out something easy and/or more palatable than the frogs or other foliage within the enclosure. This will also help keep them from eating the styrofoam - hungry crickets will eat holes through the exoterra backgrounds, which can cause problems if your frogs eat the bugs with styrofoam in their gut.

-Jen

Also, remember to change the
cricket food after all the crickets are gone.
If you don't, it will develop mold.