I hv dwarf 2 dwarf frogs and I feed them with a turkey baster . I drop right in front of them and above and they eat it like that and I also hv a little dish in there where I put food. I keep it in the same place. Mine took a few days to get all moved in and comfortable. I hope this works for you too. If your going to add another you should maybe do it asap. So they get comfortable with eachother.

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