I recently acquired a group of juvenile Tomato frogs. I have two tanks set up, so the two groups are kept separately. All of them are feeding well, but the one group has almost what appears to be a sagging vocal sac. One is much more prominent than the others. It is towards the back of the throat (right before the front legs) when it starts to hang towards the ground. Is this something I should be concerned about, or is this a normal trait? Please, any help would be appreciated if this is problem. I would like to take action sooner than later.
Ryan


