Can you call your vet and ask her how many mg per liter? If one teaspoon weighs 4 grams, then it has 1000 mg of tetracycline. If it weighs 3 grams, 
Your package says it weighs 400 grams & makes 2000 liters.
400 / 2000 = 0.2 grams per liter = 50 mg.
	
		
			
		
		
	
				
			Your package says it weighs 400 grams & makes 2000 liters.
400 / 2000 = 0.2 grams per liter = 50 mg.
 
	 
 
		 
			
		
		
		
	
	
			
		 
			
		
		
		
	
	
			
		 
 
		 
			
		
		
		
	
	
			
		
 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		