![]()  | 
	
| 
		 
			 
			#11  
			
			
			
			
			
		 
		
		
	 | 
|||||
		
		
  | 
|||||
| 
	
	
		
			
			 I don't want to minimize the situation WRT to your children's health (I have two of my own), but how could strep be caused from higher than normal humidity? Isn't it a viral infection? Really strange! Same with the lung infection your son has. I am no doctor but two infections being caused from humidity or possible air born viruses stemming from a fish tank. I would seek a second opionion before you tear your tank apart, IMO. 
		
	
		
		
		
		
		
	
		
		
	
	
	The only thing I can think is that the humidity is causing algae problems in your house  |