Okay, so I know ACF's don't pair well with fish but there is a lot of debris in my tank from the food they don't end up eating and it is not that easy to vacuum up either. Could I throw a few ghost shrimp in there every once in a while to help pick up? I will expect my frogs to eat them of course but at $0.36 a pop I don't have a problem with this. Could the ghost shrimp harm my frogs if eaten? Do you think the shrimp will live long enough to be effective?

Does anyone have suggestions for any other possible bottom dwelling critter to pick up their mess? A snail? A hard-shelled crab of some sorts?

Thanks! It's been a while, I hope everyone is doing well!