Okay, about 10 days ago, I sent my partner to Petsmart for cat food and she came home with 2 african dwarf frogs! The guy at the store told her that they'd do fine in a community tank and she put them in our 30g "zen garden" tank. He also told her to feed them bloodworms, tropical flakes and algae wafers.
We didn't see much of them in the few days before we left on vacation, but when we got back on Sunday I was HORRIFIED to find one of them dead and partially eaten!
The remaining guy still hides most of the time but he came out for a while last night during the
water change and was being very cute...although I didn't see him eat.
Anyway, I just read the ADF Care Sheet and it sounds like I have been doing everything WRONG!
I really don't want this guy to die, and I am worried that the 30g tank is way too big for him, that the cory's are not good tankmates...not to mention the platies, mollies and
DG! I am also worried that he is not getting the proper nutrition for a frog, and worse, what if he isn't getting much of anything at all!?!?
My options are this: I could move him into my 55g tank but that has a
CAE and tons of other fish so I dont think he'd fare well. I could move him into my daughter's 20g tank but that has cories and guppies: again, may not find food. I have a 10g fry tank, but obviously that wouldn't work well for the fry! My other home tank is for 2 HUGE Black Moors and it isn't heated, so no good.
That leaves my 5g hex at work which currently houses my one-eyed
betta Indigo. I have no idea how he would react to a frog...he flared up like mad at Fishi-Tres when the tank was divided and does flare at my finger from time to time. His tank has the large river rocks/pebbles instead of gravel and lots of plants and a cave....minus the betta it sounds like it would be a great frog home!
I also have an ***empty***

10g at home that I was going to use for my "teenage" fry. I could set it up and cycle with filter media from my established tanks, and put him in there, but is that too big for him? Also, would he be okay with some teenage fry or is that too risky?
I would consider making that tank a frog-only tank if it isn't too big for him, do they do better with other frogs or on their own??
Thanks so much for your help, I really want to give this guy a good life and I hate not knowing what to do for him!