Hi All,

First post here. I have a pair of Gray froglets that morphed about 2 weeks ago. I've been feeding with melanogaster, and one is doing quite well. The other, sadly, is looking pretty skinny, doesn't eat as much, and is doing this strange thing where it looks like it is sort of stretching its back/neck and then making big swallowing motions. This happens from time to time even when there's no food in the tank. I've never seen the other one make similar motions. Any ideas?

Thanks,
John