They are bigger boned... But, they should also be fatter too then
Panda is a big girl. I think she should be topping out 3-4 pounds, Creature at least 2.5-3. I think Honey might be the itty bitty baby who'll only ever be 1.5 pounds. I'm giving them alfalfa and farm hay, alfalfa blocks, lettuce, peppers, cilantro, baby carrots....
They literally snatch that food like they had been starved to death. And well considering the pellets I was given with them were stale, I highly doubt real food was given to them often. I feed it every day... along with pellets, unlimited hay and water. I did my research before, during AND after having these guineas.
but the thing is.. they lied. They said "because of allergies." No. because for it to take THAT long for them to be that weight, that condition, and that cage to be caked hard rock solid with fecal matter... more than "we bought them a week ago and found we were sick" no it's a "we didn't want to care for them then decided instead of dumping them at the pound we'll give them away to someone"