|  | 
| 
			 
			#22  
			
			
			
			
			
		 | |||||
| 
 | |||||
|   To me it looks like some algae concentrated in there.  Maybe some green/blue cyanobacterias?  They can be quite colorful.  As long as there is none in the water that is concentrated enough to be visible I would not worry. Are you dosing any carbon? 
				__________________ _________________________ More fish die from human stupidity than any other disease... | 
| Thread Tools | |
| Display Modes | |
| 
 | 
 |