One of my Budgie is having loose poops like in the picture. I had given probiotics to both of my new budgies. However one of them has watery poops that started after the probiotics so I stopped it. But since past 2 days even though I have not given probiotics it is still watery and he did drink a lot of probiotic water and even wanted to bath a little in it. Also he has started drinking water a lot as well. They have been with us for 2 weeks. The other ones poops seems fine as you can also see they both are together in the cage. Should I be concerned about the one who has watery poops.