According to the sources below, the aspirin dose for ducks is 5 mg per kilogram, which is ~2.27 mg per pound. This would be given orally three time a day.
The other option would be to put one 325 mg tablet in 8 ounces of water and change the water 3 times a day.
		
		
	
	
		
 
	
 
		
 
	
Disclaimer
Always check my math!
Also see this:
Ibuprofen Dose for Ducks
	
		
			
		
		
	
				
			The other option would be to put one 325 mg tablet in 8 ounces of water and change the water 3 times a day.
Disclaimer
Always check my math!
Also see this:
Ibuprofen Dose for Ducks
			
				Last edited: 
			
		
	
								
								
								
								
									
	
		
			
		
		
	
	
	
		
			
		
		
	
								
							
							 
	 
 
		 
			
		
		
		
	
	
			
		 
			
		
		
		
	
	
			
		 
 
		 
			
		
		
		
	
	
			
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		