I've had the frogs for about four years. Until recently both had been eating well and seemed healthy. Indie is actually the more active hunter of the two whereas Little Fella just seems to wait until a cricket comes near him. They're in a tank that's roughly 2ft x 1ft x 3ft so there's plenty of room for them both. Since yesterday Indie hasn't seemed so skinny so hopefully he's on the mend. Fingers crossed.