Sulphur crested Cockatoo 35 years old
hello,, I have a sulpher crested which i have had since he was hatched, he 35 , just in the last 2 week he has really slowed down on his eating,, he does a little but not much, he sits now back in his cage when he can run around, his dropping are fine , he drinking , he not picking his feathers out,,,Question is,, 1:they are doing construction work next door, which he might be stressed. 2: i been sprinkling vitamin and mineral on his dinner at night,could that do it..Need a bit of advise,, thanks