did the man show you how to do it ? my gcc was my first hand feeding but i spent a whole day at my breeder learning how.
When handfeeding your going to warm the water to 120 degree's F, then mix in the forumla and stir well, cool the formula to about 105 degrees F, never feed over 110 F. Your going to feed from the left side of the beak. Fill the crop till it's full, but do not stretch the crop, stretching the crop could lead to death
(thank you shannonh1984 of talk parrots)
if i can think of anything else i will post