I received some Salmon Fav chicks from cackle hatchery last week and they're not acting normal. They walk about 5 inches then flop on their side and extend a leg out. They cannot stand normal either. Even when they slowly walk to the feeder/waterer they flop down on one side and extend 1 leg out.
92 degrees under lamp area and ambient temp 80. They're in a huge 120 gallon tub so plenty of room to move or regulate heat.
For video, upload to a platform like Youtube and provide us a link.This started just hours after they came
I would lower the temperature and see if that helps. They only need one warm spot, let the rest of the tank be cool.