birdpoop

Is this a normal dropping? We rescued a goffins cockatoo 6 months ago. We got her switched to a pellet and chop diet, this is her second poop that’s more white and runny like this. Should I be worried?

Hi, so lately my cockatiel’s poop has changed. She’s 11 years old and unfortunately lost her mate this past December. It looks like water with little to no poop visible. I’m not sure if this is related but when she puffs up and shakes her feathers, little white feather balls shake off too. She...