i'm pretty sure it's heat stroke, i dont have any electrolytes, i do have a bird vitamin and mineral mix, not sure if it will help or not, no apple cider vinegar either
Put that into his water a boost right now will help. Are you keeping him quiet and calm?
this is from Majestic water fowl
Preventing & Treating Heat Stroke
This summer has brought us some extreme heat and we know our southern friends have had it even worse than us. Remember to protect your flock from heat stroke in this hot weather by providing plenty of shade. Be sure to change out water buckets and kiddy pools frequently with cold water to help them cool off. Many of our flock members enjoy being sprayed with cold water from the hose, while others prefer to relax beneath our misting system. If your pond water is warm, you will need to put out kiddy pools filled with cold water and change them out as needed to prevent the water from warming.
In some regions it may become necessary to bring your flock members into an air-conditioned barn during the hottest hours of the day. They may protest, but it's for their own good.
If you see your duck or goose panting excessively, continually lifting their wings up and down (in an
"airing their armpits" motion), standing motionless directly under misters for long periods of time, attempting to submerge themselves in their water buckets, or acting uncharacteristically, these can all be early warning signs of heat stroke.
If your duck or goose experiences any of these symptoms, immediately remove them from the sun and heat and into a cool area. Dip their webbed feet into a cool (NOT cold) bath to SLOWLY reduce their core temperature. If this is not enough, small ice packs can be placed under their wings for up to 60 seconds and then removed for a few minutes. Continue to place on-and-off-again as needed.
If the situation persists, bring your pet to the vet for immediate assistance.
